From 9de79f0a3643cd186b46d68894b4fc9ff40e494e Mon Sep 17 00:00:00 2001
From: Chimo <chimo@chromic.org>
Date: Wed, 1 Jun 2016 02:21:50 +0000
Subject: [PATCH] Update prepare() method on Action subclasses.

Fixes handle()-related strict warnings such as "Strict Standards:
Declaration of AdminPanelAction::prepare() should be compatible with
Action::prepare(array $args = Array)

Ref. #190
---
 actions/addpeopletag.php                               | 2 +-
 actions/apiaccountupdatedeliverydevice.php             | 2 +-
 actions/apiatomservice.php                             | 2 +-
 actions/apigrouplistall.php                            | 2 +-
 actions/apilistsubscriber.php                          | 2 +-
 actions/apioauthauthorize.php                          | 2 +-
 actions/apioauthrequesttoken.php                       | 2 +-
 actions/apisearchatom.php                              | 2 +-
 actions/apisearchjson.php                              | 2 +-
 actions/apitrends.php                                  | 2 +-
 actions/approvegroup.php                               | 2 +-
 actions/approvesub.php                                 | 2 +-
 actions/block.php                                      | 2 +-
 actions/cancelgroup.php                                | 2 +-
 actions/deleteapplication.php                          | 2 +-
 actions/deletegroup.php                                | 2 +-
 actions/editapplication.php                            | 2 +-
 actions/editpeopletag.php                              | 2 +-
 actions/featured.php                                   | 2 +-
 actions/foafgroup.php                                  | 2 +-
 actions/geocode.php                                    | 2 +-
 actions/grantrole.php                                  | 2 +-
 actions/groupblock.php                                 | 2 +-
 actions/groups.php                                     | 2 +-
 actions/groupunblock.php                               | 2 +-
 actions/makeadmin.php                                  | 2 +-
 actions/noticesearch.php                               | 2 +-
 actions/otp.php                                        | 2 +-
 actions/peopletag.php                                  | 2 +-
 actions/peopletagautocomplete.php                      | 2 +-
 actions/peopletagged.php                               | 2 +-
 actions/peopletagsbyuser.php                           | 2 +-
 actions/peopletagsforuser.php                          | 2 +-
 actions/peopletagsubscribers.php                       | 2 +-
 actions/peopletagsubscriptions.php                     | 2 +-
 actions/pluginenable.php                               | 2 +-
 actions/profilecompletion.php                          | 2 +-
 actions/profiletagbyid.php                             | 2 +-
 actions/removepeopletag.php                            | 2 +-
 actions/revokerole.php                                 | 2 +-
 actions/rsd.php                                        | 2 +-
 actions/sandbox.php                                    | 2 +-
 actions/showapplication.php                            | 2 +-
 actions/subedit.php                                    | 2 +-
 actions/subscribe.php                                  | 2 +-
 actions/subscribepeopletag.php                         | 2 +-
 actions/unblock.php                                    | 2 +-
 actions/unsandbox.php                                  | 2 +-
 actions/unsubscribepeopletag.php                       | 2 +-
 lib/adminpanelaction.php                               | 2 +-
 lib/profileformaction.php                              | 2 +-
 plugins/Bookmark/actions/apitimelinebookmarks.php      | 2 +-
 plugins/Bookmark/actions/bookmarkforurl.php            | 2 +-
 plugins/Bookmark/actions/bookmarks.php                 | 2 +-
 plugins/ClientSideShorten/actions/shorten.php          | 2 +-
 plugins/DirectMessage/actions/showmessage.php          | 2 +-
 plugins/DirectMessage/lib/mailboxaction.php            | 2 +-
 plugins/DomainStatusNetwork/actions/globalapi.php      | 2 +-
 plugins/Event/actions/timelist.php                     | 2 +-
 plugins/ExtendedProfile/actions/userautocomplete.php   | 2 +-
 plugins/FacebookBridge/actions/facebookdeauthorize.php | 2 +-
 plugins/FacebookBridge/actions/facebookfinishlogin.php | 2 +-
 plugins/Favorite/actions/apifavoritedestroy.php        | 2 +-
 plugins/Favorite/actions/favorited.php                 | 2 +-
 plugins/GNUsocialPhoto/actions/newphoto.php            | 2 +-
 plugins/GNUsocialPhotos/actions/editphoto.php          | 2 +-
 plugins/GNUsocialPhotos/actions/photos.php             | 2 +-
 plugins/GNUsocialPhotos/actions/photoupload.php        | 2 +-
 plugins/GNUsocialProfileExtensions/actions/bio.php     | 2 +-
 plugins/GNUsocialVideo/actions/postvideo.php           | 2 +-
 plugins/GNUsocialVideo/actions/showvideo.php           | 2 +-
 plugins/Mapstraction/actions/allmap.php                | 2 +-
 plugins/Mapstraction/actions/map.php                   | 2 +-
 plugins/Mapstraction/actions/usermap.php               | 2 +-
 plugins/OStatus/actions/ostatustag.php                 | 2 +-
 plugins/OpenID/actions/openidserver.php                | 2 +-
 plugins/OpenID/actions/openidtrust.php                 | 2 +-
 plugins/RSSCloud/actions/loggingaggregator.php         | 2 +-
 plugins/RSSCloud/actions/rsscloudrequestnotify.php     | 2 +-
 plugins/Sample/actions/hello.php                       | 2 +-
 plugins/SearchSub/actions/searchsub.php                | 2 +-
 plugins/Share/actions/apistatusesretweets.php          | 2 +-
 plugins/Share/actions/apitimelineretweetedbyme.php     | 2 +-
 plugins/Share/actions/apitimelineretweetsofme.php      | 2 +-
 plugins/Sitemap/actions/noticesitemap.php              | 2 +-
 plugins/Sitemap/actions/usersitemap.php                | 2 +-
 plugins/SlicedFavorites/actions/favoritedslice.php     | 2 +-
 plugins/TagSub/actions/tagsub.php                      | 2 +-
 plugins/UserFlag/actions/adminprofileflag.php          | 2 +-
 plugins/UserFlag/actions/clearflag.php                 | 2 +-
 plugins/UserFlag/actions/flagprofile.php               | 2 +-
 91 files changed, 91 insertions(+), 91 deletions(-)

diff --git a/actions/addpeopletag.php b/actions/addpeopletag.php
index 3de29d54a2..94a2cddfb0 100644
--- a/actions/addpeopletag.php
+++ b/actions/addpeopletag.php
@@ -65,7 +65,7 @@ class AddpeopletagAction extends Action
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/actions/apiaccountupdatedeliverydevice.php b/actions/apiaccountupdatedeliverydevice.php
index d2f137077d..549ab5243a 100644
--- a/actions/apiaccountupdatedeliverydevice.php
+++ b/actions/apiaccountupdatedeliverydevice.php
@@ -54,7 +54,7 @@ class ApiAccountUpdateDeliveryDeviceAction extends ApiAuthAction
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/actions/apiatomservice.php b/actions/apiatomservice.php
index 87a39b56a3..7673cee043 100644
--- a/actions/apiatomservice.php
+++ b/actions/apiatomservice.php
@@ -51,7 +51,7 @@ class ApiAtomServiceAction extends ApiBareAuthAction
      * @return boolean success flag
      *
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
         $this->user = $this->getTargetUser($this->arg('id'));
diff --git a/actions/apigrouplistall.php b/actions/apigrouplistall.php
index 932e524ae1..90f8eed8fa 100644
--- a/actions/apigrouplistall.php
+++ b/actions/apigrouplistall.php
@@ -58,7 +58,7 @@ class ApiGroupListAllAction extends ApiPrivateAuthAction
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/actions/apilistsubscriber.php b/actions/apilistsubscriber.php
index 21c0b20b74..f0391cc445 100644
--- a/actions/apilistsubscriber.php
+++ b/actions/apilistsubscriber.php
@@ -33,7 +33,7 @@ class ApiListSubscriberAction extends ApiBareAuthAction
 {
     var $list   = null;
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/actions/apioauthauthorize.php b/actions/apioauthauthorize.php
index 6c93d47ccd..8f0329cb80 100644
--- a/actions/apioauthauthorize.php
+++ b/actions/apioauthauthorize.php
@@ -60,7 +60,7 @@ class ApiOAuthAuthorizeAction extends ApiOAuthAction
         return false;
     }
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/actions/apioauthrequesttoken.php b/actions/apioauthrequesttoken.php
index b85ca70c47..1279d5e092 100644
--- a/actions/apioauthrequesttoken.php
+++ b/actions/apioauthrequesttoken.php
@@ -49,7 +49,7 @@ class ApiOAuthRequestTokenAction extends ApiOAuthAction
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/actions/apisearchatom.php b/actions/apisearchatom.php
index fca745c1fd..3a24b771ea 100644
--- a/actions/apisearchatom.php
+++ b/actions/apisearchatom.php
@@ -88,7 +88,7 @@ class ApiSearchAtomAction extends ApiPrivateAuthAction
      *
      * @return boolean success
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/actions/apisearchjson.php b/actions/apisearchjson.php
index cec826c016..d49444369d 100644
--- a/actions/apisearchjson.php
+++ b/actions/apisearchjson.php
@@ -57,7 +57,7 @@ class ApiSearchJSONAction extends ApiPrivateAuthAction
      *
      * @return boolean true if nothing goes wrong
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/actions/apitrends.php b/actions/apitrends.php
index 79bd452dba..996ad66301 100644
--- a/actions/apitrends.php
+++ b/actions/apitrends.php
@@ -53,7 +53,7 @@ class ApiTrendsAction extends ApiPrivateAuthAction
      *
      * @return boolean false if user doesn't exist
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
         return true;
diff --git a/actions/approvegroup.php b/actions/approvegroup.php
index 18f62d28b1..e080be6474 100644
--- a/actions/approvegroup.php
+++ b/actions/approvegroup.php
@@ -50,7 +50,7 @@ class ApprovegroupAction extends Action
     /**
      * Prepare to run
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/actions/approvesub.php b/actions/approvesub.php
index aa8c23bf7d..147d37f297 100644
--- a/actions/approvesub.php
+++ b/actions/approvesub.php
@@ -50,7 +50,7 @@ class ApprovesubAction extends Action
     /**
      * Prepare to run
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/actions/block.php b/actions/block.php
index 5a8996f807..1d2910dc19 100644
--- a/actions/block.php
+++ b/actions/block.php
@@ -53,7 +53,7 @@ class BlockAction extends ProfileFormAction
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         if (!parent::prepare($args)) {
             return false;
diff --git a/actions/cancelgroup.php b/actions/cancelgroup.php
index 02e9493551..5688b5c451 100644
--- a/actions/cancelgroup.php
+++ b/actions/cancelgroup.php
@@ -50,7 +50,7 @@ class CancelgroupAction extends Action
     /**
      * Prepare to run
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/actions/deleteapplication.php b/actions/deleteapplication.php
index 297ddc54bc..0a9af4cfb9 100644
--- a/actions/deleteapplication.php
+++ b/actions/deleteapplication.php
@@ -51,7 +51,7 @@ class DeleteapplicationAction extends Action
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         if (!parent::prepare($args)) {
             return false;
diff --git a/actions/deletegroup.php b/actions/deletegroup.php
index aacfe35bde..2a4343b06e 100644
--- a/actions/deletegroup.php
+++ b/actions/deletegroup.php
@@ -55,7 +55,7 @@ class DeletegroupAction extends RedirectingAction
      * @fixme merge common setup code with other group actions
      * @fixme allow group admins to delete their own groups
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/actions/editapplication.php b/actions/editapplication.php
index c0e27d86fb..d492afb08f 100644
--- a/actions/editapplication.php
+++ b/actions/editapplication.php
@@ -57,7 +57,7 @@ class EditApplicationAction extends Action
     /**
      * Prepare to run
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/actions/editpeopletag.php b/actions/editpeopletag.php
index 02dc06180d..0fbba56224 100644
--- a/actions/editpeopletag.php
+++ b/actions/editpeopletag.php
@@ -60,7 +60,7 @@ class EditpeopletagAction extends Action
      * Prepare to run
      */
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/actions/featured.php b/actions/featured.php
index a30d5867a4..5609d6bace 100644
--- a/actions/featured.php
+++ b/actions/featured.php
@@ -54,7 +54,7 @@ class FeaturedAction extends Action
         return true;
     }
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
         $this->page = ($this->arg('page')) ? ($this->arg('page')+0) : 1;
diff --git a/actions/foafgroup.php b/actions/foafgroup.php
index 57303cf362..e0cec8866c 100644
--- a/actions/foafgroup.php
+++ b/actions/foafgroup.php
@@ -35,7 +35,7 @@ class FoafGroupAction extends Action
         return true;
     }
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/actions/geocode.php b/actions/geocode.php
index 6e4d1ce0f4..dc547f2c36 100644
--- a/actions/geocode.php
+++ b/actions/geocode.php
@@ -47,7 +47,7 @@ class GeocodeAction extends Action
     var $lon = null;
     var $location = null;
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
         $token = $this->trimmed('token');
diff --git a/actions/grantrole.php b/actions/grantrole.php
index 35f0dcf961..2fc4907cfc 100644
--- a/actions/grantrole.php
+++ b/actions/grantrole.php
@@ -49,7 +49,7 @@ class GrantRoleAction extends ProfileFormAction
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         if (!parent::prepare($args)) {
             return false;
diff --git a/actions/groupblock.php b/actions/groupblock.php
index 4bf5d74c20..43fa1f52d5 100644
--- a/actions/groupblock.php
+++ b/actions/groupblock.php
@@ -52,7 +52,7 @@ class GroupblockAction extends RedirectingAction
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
         if (!common_logged_in()) {
diff --git a/actions/groups.php b/actions/groups.php
index 258fee262b..2e88d0a960 100644
--- a/actions/groups.php
+++ b/actions/groups.php
@@ -67,7 +67,7 @@ class GroupsAction extends Action
         }
     }
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
         $this->page = ($this->arg('page')) ? ($this->arg('page')+0) : 1;
diff --git a/actions/groupunblock.php b/actions/groupunblock.php
index 7a4853aa37..42c68b7abd 100644
--- a/actions/groupunblock.php
+++ b/actions/groupunblock.php
@@ -52,7 +52,7 @@ class GroupunblockAction extends Action
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
         if (!common_logged_in()) {
diff --git a/actions/makeadmin.php b/actions/makeadmin.php
index 8c88d4cd69..1bb830f81e 100644
--- a/actions/makeadmin.php
+++ b/actions/makeadmin.php
@@ -54,7 +54,7 @@ class MakeadminAction extends RedirectingAction
      * @return boolean success flag
      */
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
         if (!common_logged_in()) {
diff --git a/actions/noticesearch.php b/actions/noticesearch.php
index d7cdeaacc6..2886700f6a 100644
--- a/actions/noticesearch.php
+++ b/actions/noticesearch.php
@@ -50,7 +50,7 @@ class NoticesearchAction extends SearchAction
 {
     protected $q = null;
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/actions/otp.php b/actions/otp.php
index c5f3e70b26..bb888acb6a 100644
--- a/actions/otp.php
+++ b/actions/otp.php
@@ -53,7 +53,7 @@ class OtpAction extends Action
     var $returnto;
     var $lt;
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/actions/peopletag.php b/actions/peopletag.php
index 007e722a0b..ed811ce262 100644
--- a/actions/peopletag.php
+++ b/actions/peopletag.php
@@ -62,7 +62,7 @@ class PeopletagAction extends Action
         }
     }
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
         $this->page = ($this->arg('page')) ? ($this->arg('page')+0) : 1;
diff --git a/actions/peopletagautocomplete.php b/actions/peopletagautocomplete.php
index c165b40805..3daac8e868 100644
--- a/actions/peopletagautocomplete.php
+++ b/actions/peopletagautocomplete.php
@@ -44,7 +44,7 @@ class PeopletagautocompleteAction extends Action
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/actions/peopletagged.php b/actions/peopletagged.php
index d82a448ce5..1b0f897c11 100644
--- a/actions/peopletagged.php
+++ b/actions/peopletagged.php
@@ -53,7 +53,7 @@ class PeopletaggedAction extends Action
         return true;
     }
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
         $this->page = ($this->arg('page')) ? ($this->arg('page')+0) : 1;
diff --git a/actions/peopletagsbyuser.php b/actions/peopletagsbyuser.php
index 0b85bf2956..7463108774 100644
--- a/actions/peopletagsbyuser.php
+++ b/actions/peopletagsbyuser.php
@@ -68,7 +68,7 @@ class PeopletagsbyuserAction extends Action
         }
     }
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/actions/peopletagsforuser.php b/actions/peopletagsforuser.php
index 909969db22..a930328156 100644
--- a/actions/peopletagsforuser.php
+++ b/actions/peopletagsforuser.php
@@ -54,7 +54,7 @@ class PeopletagsforuserAction extends Action
         }
     }
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/actions/peopletagsubscribers.php b/actions/peopletagsubscribers.php
index 354f2deb0e..e5be8a3ff4 100644
--- a/actions/peopletagsubscribers.php
+++ b/actions/peopletagsubscribers.php
@@ -53,7 +53,7 @@ class PeopletagsubscribersAction extends Action
         return true;
     }
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
         $this->page = ($this->arg('page')) ? ($this->arg('page')+0) : 1;
diff --git a/actions/peopletagsubscriptions.php b/actions/peopletagsubscriptions.php
index 2be9187b9e..ae491bbe59 100644
--- a/actions/peopletagsubscriptions.php
+++ b/actions/peopletagsubscriptions.php
@@ -56,7 +56,7 @@ class PeopletagsubscriptionsAction extends Action
         }
     }
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/actions/pluginenable.php b/actions/pluginenable.php
index da36f0995f..d0467ec2d8 100644
--- a/actions/pluginenable.php
+++ b/actions/pluginenable.php
@@ -64,7 +64,7 @@ class PluginEnableAction extends Action
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/actions/profilecompletion.php b/actions/profilecompletion.php
index a931d6aead..4b0c4607e7 100644
--- a/actions/profilecompletion.php
+++ b/actions/profilecompletion.php
@@ -68,7 +68,7 @@ class ProfilecompletionAction extends Action
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/actions/profiletagbyid.php b/actions/profiletagbyid.php
index 4804e35c83..4c333ae9b6 100644
--- a/actions/profiletagbyid.php
+++ b/actions/profiletagbyid.php
@@ -45,7 +45,7 @@ class ProfiletagbyidAction extends Action
         return true;
     }
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/actions/removepeopletag.php b/actions/removepeopletag.php
index 529bcbcb17..20fd80bc7a 100644
--- a/actions/removepeopletag.php
+++ b/actions/removepeopletag.php
@@ -66,7 +66,7 @@ class RemovepeopletagAction extends Action
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/actions/revokerole.php b/actions/revokerole.php
index b55399598e..42aa2a7fa5 100644
--- a/actions/revokerole.php
+++ b/actions/revokerole.php
@@ -49,7 +49,7 @@ class RevokeRoleAction extends ProfileFormAction
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         if (!parent::prepare($args)) {
             return false;
diff --git a/actions/rsd.php b/actions/rsd.php
index 92cf8b95e3..0feab73c28 100644
--- a/actions/rsd.php
+++ b/actions/rsd.php
@@ -85,7 +85,7 @@ class RsdAction extends Action
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/actions/sandbox.php b/actions/sandbox.php
index af2eab3842..37a1af8c19 100644
--- a/actions/sandbox.php
+++ b/actions/sandbox.php
@@ -49,7 +49,7 @@ class SandboxAction extends ProfileFormAction
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         if (!parent::prepare($args)) {
             return false;
diff --git a/actions/showapplication.php b/actions/showapplication.php
index ecc3b268fe..8696cb3caf 100644
--- a/actions/showapplication.php
+++ b/actions/showapplication.php
@@ -65,7 +65,7 @@ class ShowApplicationAction extends Action
      *
      * @return success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/actions/subedit.php b/actions/subedit.php
index 9e779c4f06..d6a0e95468 100644
--- a/actions/subedit.php
+++ b/actions/subedit.php
@@ -24,7 +24,7 @@ class SubeditAction extends Action
 {
     var $profile = null;
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/actions/subscribe.php b/actions/subscribe.php
index f8b6093bbd..7e8c8178eb 100644
--- a/actions/subscribe.php
+++ b/actions/subscribe.php
@@ -64,7 +64,7 @@ class SubscribeAction extends Action
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/actions/subscribepeopletag.php b/actions/subscribepeopletag.php
index e9d4cbcc37..3d2654dd04 100644
--- a/actions/subscribepeopletag.php
+++ b/actions/subscribepeopletag.php
@@ -50,7 +50,7 @@ class SubscribepeopletagAction extends Action
     /**
      * Prepare to run
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/actions/unblock.php b/actions/unblock.php
index 82d0d32c10..1da6ece4ba 100644
--- a/actions/unblock.php
+++ b/actions/unblock.php
@@ -44,7 +44,7 @@ if (!defined('STATUSNET') && !defined('LACONICA')) {
  */
 class UnblockAction extends ProfileFormAction
 {
-    function prepare($args)
+    function prepare(array $args = array())
     {
         if (!parent::prepare($args)) {
             return false;
diff --git a/actions/unsandbox.php b/actions/unsandbox.php
index b87736fcff..1311b13f3e 100644
--- a/actions/unsandbox.php
+++ b/actions/unsandbox.php
@@ -49,7 +49,7 @@ class UnsandboxAction extends ProfileFormAction
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         if (!parent::prepare($args)) {
             return false;
diff --git a/actions/unsubscribepeopletag.php b/actions/unsubscribepeopletag.php
index 7d9925720d..5448661354 100644
--- a/actions/unsubscribepeopletag.php
+++ b/actions/unsubscribepeopletag.php
@@ -51,7 +51,7 @@ class UnsubscribepeopletagAction extends Action
      * Prepare to run
      */
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/lib/adminpanelaction.php b/lib/adminpanelaction.php
index 322c6d7358..36b697b302 100644
--- a/lib/adminpanelaction.php
+++ b/lib/adminpanelaction.php
@@ -60,7 +60,7 @@ class AdminPanelAction extends Action
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/lib/profileformaction.php b/lib/profileformaction.php
index e340627e9d..a42df95bd6 100644
--- a/lib/profileformaction.php
+++ b/lib/profileformaction.php
@@ -51,7 +51,7 @@ class ProfileFormAction extends RedirectingAction
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/plugins/Bookmark/actions/apitimelinebookmarks.php b/plugins/Bookmark/actions/apitimelinebookmarks.php
index 2376e994ac..39c0e7a0ee 100644
--- a/plugins/Bookmark/actions/apitimelinebookmarks.php
+++ b/plugins/Bookmark/actions/apitimelinebookmarks.php
@@ -57,7 +57,7 @@ class ApiTimelineBookmarksAction extends ApiBareAuthAction
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/plugins/Bookmark/actions/bookmarkforurl.php b/plugins/Bookmark/actions/bookmarkforurl.php
index c4cc4a8487..f4393dd193 100644
--- a/plugins/Bookmark/actions/bookmarkforurl.php
+++ b/plugins/Bookmark/actions/bookmarkforurl.php
@@ -59,7 +59,7 @@ class BookmarkforurlAction extends Action
      *
      * @return boolean true
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/plugins/Bookmark/actions/bookmarks.php b/plugins/Bookmark/actions/bookmarks.php
index 0c908a2ca8..68fa34a0db 100644
--- a/plugins/Bookmark/actions/bookmarks.php
+++ b/plugins/Bookmark/actions/bookmarks.php
@@ -60,7 +60,7 @@ class BookmarksAction extends Action
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/plugins/ClientSideShorten/actions/shorten.php b/plugins/ClientSideShorten/actions/shorten.php
index 8351839cdb..72ed5624b5 100644
--- a/plugins/ClientSideShorten/actions/shorten.php
+++ b/plugins/ClientSideShorten/actions/shorten.php
@@ -45,7 +45,7 @@ class ShortenAction extends Action
 {
     private $text;
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
         $this->groups=array();
diff --git a/plugins/DirectMessage/actions/showmessage.php b/plugins/DirectMessage/actions/showmessage.php
index f7dc3731b4..7c4b2a0f73 100644
--- a/plugins/DirectMessage/actions/showmessage.php
+++ b/plugins/DirectMessage/actions/showmessage.php
@@ -62,7 +62,7 @@ class ShowmessageAction extends Action
      *
      * @return success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/plugins/DirectMessage/lib/mailboxaction.php b/plugins/DirectMessage/lib/mailboxaction.php
index fd2e1fabc4..3b7fb52c6a 100644
--- a/plugins/DirectMessage/lib/mailboxaction.php
+++ b/plugins/DirectMessage/lib/mailboxaction.php
@@ -46,7 +46,7 @@ class MailboxAction extends Action
 {
     var $page = null;
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/plugins/DomainStatusNetwork/actions/globalapi.php b/plugins/DomainStatusNetwork/actions/globalapi.php
index d47a254940..7a9e4fe92d 100644
--- a/plugins/DomainStatusNetwork/actions/globalapi.php
+++ b/plugins/DomainStatusNetwork/actions/globalapi.php
@@ -57,7 +57,7 @@ class GlobalApiAction extends Action
      * @return boolean continuation flag
      */
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         GNUsocial::setApi(true); // reduce exception reports to aid in debugging
 
diff --git a/plugins/Event/actions/timelist.php b/plugins/Event/actions/timelist.php
index c24613a8d4..f766ab8496 100644
--- a/plugins/Event/actions/timelist.php
+++ b/plugins/Event/actions/timelist.php
@@ -42,7 +42,7 @@ class TimelistAction extends Action {
      *
      * @return boolean true
      */
-    function prepare($args) {
+    function prepare(array $args = array()) {
         parent::prepare($args);
         $this->start = $this->arg('start');
         $this->duration = $this->boolean('duration', false);
diff --git a/plugins/ExtendedProfile/actions/userautocomplete.php b/plugins/ExtendedProfile/actions/userautocomplete.php
index 9c3afbd106..345988f8ba 100644
--- a/plugins/ExtendedProfile/actions/userautocomplete.php
+++ b/plugins/ExtendedProfile/actions/userautocomplete.php
@@ -43,7 +43,7 @@ class UserautocompleteAction extends Action
      *
      * @return boolean true if nothing goes wrong
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
         $this->query = $this->trimmed('term');
diff --git a/plugins/FacebookBridge/actions/facebookdeauthorize.php b/plugins/FacebookBridge/actions/facebookdeauthorize.php
index 9173850ca5..aefa9c010c 100644
--- a/plugins/FacebookBridge/actions/facebookdeauthorize.php
+++ b/plugins/FacebookBridge/actions/facebookdeauthorize.php
@@ -48,7 +48,7 @@ class FacebookdeauthorizeAction extends Action
      *
      * @return boolean true
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         $this->facebook = Facebookclient::getFacebook();
 
diff --git a/plugins/FacebookBridge/actions/facebookfinishlogin.php b/plugins/FacebookBridge/actions/facebookfinishlogin.php
index 93d4aaeacd..605d922f27 100644
--- a/plugins/FacebookBridge/actions/facebookfinishlogin.php
+++ b/plugins/FacebookBridge/actions/facebookfinishlogin.php
@@ -37,7 +37,7 @@ class FacebookfinishloginAction extends Action
     private $fbuser      = null; // Facebook user object (JSON)
     private $accessToken = null; // Access token provided by Facebook JS API
 
-    function prepare($args) {
+    function prepare(array $args = array()) {
         parent::prepare($args);
 
         // Check cookie for a valid access_token
diff --git a/plugins/Favorite/actions/apifavoritedestroy.php b/plugins/Favorite/actions/apifavoritedestroy.php
index cf5659978a..70273a0f33 100644
--- a/plugins/Favorite/actions/apifavoritedestroy.php
+++ b/plugins/Favorite/actions/apifavoritedestroy.php
@@ -57,7 +57,7 @@ class ApiFavoriteDestroyAction extends ApiAuthAction
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/plugins/Favorite/actions/favorited.php b/plugins/Favorite/actions/favorited.php
index dbd0ebe5bf..7ab9e19e1d 100644
--- a/plugins/Favorite/actions/favorited.php
+++ b/plugins/Favorite/actions/favorited.php
@@ -95,7 +95,7 @@ class FavoritedAction extends Action
      *
      * @todo move queries from showContent() to here
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
         $this->page = ($this->arg('page')) ? ($this->arg('page')+0) : 1;
diff --git a/plugins/GNUsocialPhoto/actions/newphoto.php b/plugins/GNUsocialPhoto/actions/newphoto.php
index 4f9f293e96..e92a64b3dd 100644
--- a/plugins/GNUsocialPhoto/actions/newphoto.php
+++ b/plugins/GNUsocialPhoto/actions/newphoto.php
@@ -33,7 +33,7 @@ class NewphotoAction extends Action
 {
     var $user = null;
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
         $this->user = common_current_user();
diff --git a/plugins/GNUsocialPhotos/actions/editphoto.php b/plugins/GNUsocialPhotos/actions/editphoto.php
index db36813f27..30bd64b2ca 100644
--- a/plugins/GNUsocialPhotos/actions/editphoto.php
+++ b/plugins/GNUsocialPhotos/actions/editphoto.php
@@ -36,7 +36,7 @@ class EditphotoAction extends Action
 {
     var $user = null;
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
         $args = $this->returnToArgs();
diff --git a/plugins/GNUsocialPhotos/actions/photos.php b/plugins/GNUsocialPhotos/actions/photos.php
index 082736cd21..95d5e12b36 100644
--- a/plugins/GNUsocialPhotos/actions/photos.php
+++ b/plugins/GNUsocialPhotos/actions/photos.php
@@ -38,7 +38,7 @@ class PhotosAction extends Action
 {
     var $user = null;
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/plugins/GNUsocialPhotos/actions/photoupload.php b/plugins/GNUsocialPhotos/actions/photoupload.php
index 6dd5f9aef1..3fea9f492b 100644
--- a/plugins/GNUsocialPhotos/actions/photoupload.php
+++ b/plugins/GNUsocialPhotos/actions/photoupload.php
@@ -36,7 +36,7 @@ class PhotouploadAction extends Action
 {
     var $user = null;
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
         $this->user = common_current_user();
diff --git a/plugins/GNUsocialProfileExtensions/actions/bio.php b/plugins/GNUsocialProfileExtensions/actions/bio.php
index 3022e6e761..948a30ea8e 100644
--- a/plugins/GNUsocialProfileExtensions/actions/bio.php
+++ b/plugins/GNUsocialProfileExtensions/actions/bio.php
@@ -38,7 +38,7 @@ class BioAction extends Action
 {
     var $user = null;
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/plugins/GNUsocialVideo/actions/postvideo.php b/plugins/GNUsocialVideo/actions/postvideo.php
index 729afc5d2d..1be201d00f 100644
--- a/plugins/GNUsocialVideo/actions/postvideo.php
+++ b/plugins/GNUsocialVideo/actions/postvideo.php
@@ -34,7 +34,7 @@ class PostvideoAction extends Action {
     var $user = null;
     var $url = null;
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
         $this->user = common_current_user();
diff --git a/plugins/GNUsocialVideo/actions/showvideo.php b/plugins/GNUsocialVideo/actions/showvideo.php
index 628d08642a..06c80b8abf 100644
--- a/plugins/GNUsocialVideo/actions/showvideo.php
+++ b/plugins/GNUsocialVideo/actions/showvideo.php
@@ -34,7 +34,7 @@ class ShowvideoAction extends ShownoticeAction
     protected $id = null;
     protected $vid = null;
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         OwnerDesignAction::prepare($args);
         $this->id = $this->trimmed('id');
diff --git a/plugins/Mapstraction/actions/allmap.php b/plugins/Mapstraction/actions/allmap.php
index 77e722e3ef..6fd2215ad9 100644
--- a/plugins/Mapstraction/actions/allmap.php
+++ b/plugins/Mapstraction/actions/allmap.php
@@ -42,7 +42,7 @@ if (!defined('GNUSOCIAL')) { exit(1); }
  */
 class AllmapAction extends MapAction
 {
-    function prepare($args)
+    function prepare(array $args = array())
     {
         if (parent::prepare($args)) {
             $stream = new InboxNoticeStream($this->user->getProfile(), $this->scoped);
diff --git a/plugins/Mapstraction/actions/map.php b/plugins/Mapstraction/actions/map.php
index 0a5334103e..0dbf417dce 100644
--- a/plugins/Mapstraction/actions/map.php
+++ b/plugins/Mapstraction/actions/map.php
@@ -48,7 +48,7 @@ class MapAction extends Action
     var $page    = null;
     var $notices = null;
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/plugins/Mapstraction/actions/usermap.php b/plugins/Mapstraction/actions/usermap.php
index 99a43e538a..5fd170925a 100644
--- a/plugins/Mapstraction/actions/usermap.php
+++ b/plugins/Mapstraction/actions/usermap.php
@@ -44,7 +44,7 @@ if (!defined('STATUSNET')) {
  */
 class UsermapAction extends MapAction
 {
-    function prepare($args)
+    function prepare(array $args = array())
     {
         if(parent::prepare($args)) {
             $this->notice = empty($this->tag)
diff --git a/plugins/OStatus/actions/ostatustag.php b/plugins/OStatus/actions/ostatustag.php
index fa999fe09a..99d4a6735c 100644
--- a/plugins/OStatus/actions/ostatustag.php
+++ b/plugins/OStatus/actions/ostatustag.php
@@ -31,7 +31,7 @@ class OStatusTagAction extends OStatusInitAction
     var $profile;
     var $err;
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/plugins/OpenID/actions/openidserver.php b/plugins/OpenID/actions/openidserver.php
index acab0938b8..6cc3061edd 100644
--- a/plugins/OpenID/actions/openidserver.php
+++ b/plugins/OpenID/actions/openidserver.php
@@ -50,7 +50,7 @@ class OpenidserverAction extends Action
 {
     var $oserver;
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
         $this->oserver = oid_server();
diff --git a/plugins/OpenID/actions/openidtrust.php b/plugins/OpenID/actions/openidtrust.php
index 3c0e24981f..734b35bae2 100644
--- a/plugins/OpenID/actions/openidtrust.php
+++ b/plugins/OpenID/actions/openidtrust.php
@@ -51,7 +51,7 @@ class OpenidtrustAction extends Action
         return _m('OpenID Identity Verification');
     }
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
         common_ensure_session();
diff --git a/plugins/RSSCloud/actions/loggingaggregator.php b/plugins/RSSCloud/actions/loggingaggregator.php
index a50e99011c..7ef9e65cbf 100644
--- a/plugins/RSSCloud/actions/loggingaggregator.php
+++ b/plugins/RSSCloud/actions/loggingaggregator.php
@@ -57,7 +57,7 @@ class LoggingAggregatorAction extends Action
      *
      * @return boolean false if user doesn't exist
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/plugins/RSSCloud/actions/rsscloudrequestnotify.php b/plugins/RSSCloud/actions/rsscloudrequestnotify.php
index 4656fc9650..1d294fef68 100644
--- a/plugins/RSSCloud/actions/rsscloudrequestnotify.php
+++ b/plugins/RSSCloud/actions/rsscloudrequestnotify.php
@@ -50,7 +50,7 @@ class RSSCloudRequestNotifyAction extends Action
      *
      * @return boolean false if user doesn't exist
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/plugins/Sample/actions/hello.php b/plugins/Sample/actions/hello.php
index c0bde93d7d..37bae3a4dd 100644
--- a/plugins/Sample/actions/hello.php
+++ b/plugins/Sample/actions/hello.php
@@ -66,7 +66,7 @@ class HelloAction extends Action
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/plugins/SearchSub/actions/searchsub.php b/plugins/SearchSub/actions/searchsub.php
index ae1e1550ae..98c218b8e5 100644
--- a/plugins/SearchSub/actions/searchsub.php
+++ b/plugins/SearchSub/actions/searchsub.php
@@ -63,7 +63,7 @@ class SearchsubAction extends Action
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
         if ($this->boolean('ajax')) {
diff --git a/plugins/Share/actions/apistatusesretweets.php b/plugins/Share/actions/apistatusesretweets.php
index 9a75aa8918..51a7a0be2f 100644
--- a/plugins/Share/actions/apistatusesretweets.php
+++ b/plugins/Share/actions/apistatusesretweets.php
@@ -54,7 +54,7 @@ class ApiStatusesRetweetsAction extends ApiAuthAction
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/plugins/Share/actions/apitimelineretweetedbyme.php b/plugins/Share/actions/apitimelineretweetedbyme.php
index 01f3fe378b..cb7edfc0d0 100644
--- a/plugins/Share/actions/apitimelineretweetedbyme.php
+++ b/plugins/Share/actions/apitimelineretweetedbyme.php
@@ -60,7 +60,7 @@ class ApiTimelineRetweetedByMeAction extends ApiAuthAction
      * @return boolean success flag
      *
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/plugins/Share/actions/apitimelineretweetsofme.php b/plugins/Share/actions/apitimelineretweetsofme.php
index 58c6886af6..890c5f4d85 100644
--- a/plugins/Share/actions/apitimelineretweetsofme.php
+++ b/plugins/Share/actions/apitimelineretweetsofme.php
@@ -59,7 +59,7 @@ class ApiTimelineRetweetsOfMeAction extends ApiAuthAction
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/plugins/Sitemap/actions/noticesitemap.php b/plugins/Sitemap/actions/noticesitemap.php
index efa23b9401..fe43f1b331 100644
--- a/plugins/Sitemap/actions/noticesitemap.php
+++ b/plugins/Sitemap/actions/noticesitemap.php
@@ -45,7 +45,7 @@ class NoticesitemapAction extends SitemapAction
     var $notices = null;
     var $j = 0;
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/plugins/Sitemap/actions/usersitemap.php b/plugins/Sitemap/actions/usersitemap.php
index c39165d0ed..42a9d8e237 100644
--- a/plugins/Sitemap/actions/usersitemap.php
+++ b/plugins/Sitemap/actions/usersitemap.php
@@ -45,7 +45,7 @@ class UsersitemapAction extends SitemapAction
     var $users = null;
     var $j     = 0;
 
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/plugins/SlicedFavorites/actions/favoritedslice.php b/plugins/SlicedFavorites/actions/favoritedslice.php
index 5c9fb31f8f..31e93cd396 100644
--- a/plugins/SlicedFavorites/actions/favoritedslice.php
+++ b/plugins/SlicedFavorites/actions/favoritedslice.php
@@ -45,7 +45,7 @@ class FavoritedSliceAction extends FavoritedAction
      *
      * @todo move queries from showContent() to here
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/plugins/TagSub/actions/tagsub.php b/plugins/TagSub/actions/tagsub.php
index f9ecaa94af..d3e359099d 100644
--- a/plugins/TagSub/actions/tagsub.php
+++ b/plugins/TagSub/actions/tagsub.php
@@ -63,7 +63,7 @@ class TagsubAction extends Action
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
         if ($this->boolean('ajax')) {
diff --git a/plugins/UserFlag/actions/adminprofileflag.php b/plugins/UserFlag/actions/adminprofileflag.php
index 708bd99d29..a4d97031ac 100644
--- a/plugins/UserFlag/actions/adminprofileflag.php
+++ b/plugins/UserFlag/actions/adminprofileflag.php
@@ -52,7 +52,7 @@ class AdminprofileflagAction extends Action
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         parent::prepare($args);
 
diff --git a/plugins/UserFlag/actions/clearflag.php b/plugins/UserFlag/actions/clearflag.php
index 28152fb079..040385ed61 100644
--- a/plugins/UserFlag/actions/clearflag.php
+++ b/plugins/UserFlag/actions/clearflag.php
@@ -49,7 +49,7 @@ class ClearflagAction extends ProfileFormAction
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         if (!parent::prepare($args)) {
             return false;
diff --git a/plugins/UserFlag/actions/flagprofile.php b/plugins/UserFlag/actions/flagprofile.php
index ec036fc064..af02663aae 100644
--- a/plugins/UserFlag/actions/flagprofile.php
+++ b/plugins/UserFlag/actions/flagprofile.php
@@ -49,7 +49,7 @@ class FlagprofileAction extends ProfileFormAction
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args = array())
     {
         if (!parent::prepare($args)) {
             return false;