From a9c6a3bace0af44bcf38d1c790425a7be9c72147 Mon Sep 17 00:00:00 2001
From: Evan Prodromou <evan@status.net>
Date: Mon, 26 Apr 2010 02:37:11 -0400
Subject: [PATCH] allow 0 in numeric entries in othersettings

---
 actions/othersettings.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/actions/othersettings.php b/actions/othersettings.php
index ba3bdd8872..8d6e004047 100644
--- a/actions/othersettings.php
+++ b/actions/othersettings.php
@@ -123,14 +123,14 @@ class OthersettingsAction extends AccountSettingsAction
         $this->elementStart('li');
         $this->input('maxurllength',
                      _('URL longer than'),
-                     ($this->arg('maxurllength')) ?
+                     (!is_null($this->arg('maxurllength'))) ?
                      $this->arg('maxurllength') : User_urlshortener_prefs::maxUrlLength($user),
                      _('URLs longer than this will be shortened.'));
         $this->elementEnd('li');
         $this->elementStart('li');
         $this->input('maxnoticelength',
                      _('Text longer than'),
-                     ($this->arg('maxnoticelength')) ?
+                     (!is_null($this->arg('maxnoticelength'))) ?
                      $this->arg('maxnoticelength') : User_urlshortener_prefs::maxNoticeLength($user),
                      _('URLs in notices longer than this will be shortened.'));
         $this->elementEnd('li');