From df43684196b7156701e0a7df99de622d3f62ed7e Mon Sep 17 00:00:00 2001
From: Mikael Nordfeldth <mmn@hethane.se>
Date: Wed, 1 Jan 2014 19:44:02 +0100
Subject: [PATCH] apparently not only regex 'https?' urls are sent

---
 actions/apioauthrequesttoken.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/actions/apioauthrequesttoken.php b/actions/apioauthrequesttoken.php
index 083bbc3756..e961f4f464 100644
--- a/actions/apioauthrequesttoken.php
+++ b/actions/apioauthrequesttoken.php
@@ -146,7 +146,7 @@ class ApiOAuthRequestTokenAction extends ApiOAuthAction
 
             return true;
         } else {
-            return common_valid_http_url($callback);
+            return filter_var($callback, FILTER_VALIDATE_URL);
         }
     }
 }