From: Michael J. Rubinsky <mrubinsk@horde.org>
Date: Tue, 9 Mar 2010 16:39:53 +0000 (-0500)
Subject: Fix unsubscribing from remote calendars
X-Git-Url: https://git.internetallee.de/?a=commitdiff_plain;h=521dcf5cddeaf0f193930483cf70b392d4830637;p=horde.git

Fix unsubscribing from remote calendars
---

diff --git a/kronolith/calendars/remote_unsubscribe.php b/kronolith/calendars/remote_unsubscribe.php
index 1e486796e..1beab91e7 100644
--- a/kronolith/calendars/remote_unsubscribe.php
+++ b/kronolith/calendars/remote_unsubscribe.php
@@ -21,6 +21,20 @@ if (!Horde_Auth::getAuth() || $prefs->isLocked('remote_cals')) {
 }
 
 $vars = Horde_Variables::getDefaultVariables();
+$remote_calendar = null;
+
+$remote_calendars = unserialize($GLOBALS['prefs']->getValue('remote_cals'));
+foreach ($remote_calendars as $key => $calendar) {
+    if ($calendar['url'] == $vars->get('url')) {
+        $remote_calendar = $calendar;
+        break;
+    }
+}
+if (is_null($remote_calendar)) {
+    $notification->push(_("The remote calendar was not found."), 'horde.error');
+    header('Location: ' . Horde::applicationUrl('calendars/', true));
+    exit;
+}
 $form = new Kronolith_UnsubscribeRemoteCalendarForm($vars, $remote_calendar);
 
 // Execute if the form is valid (must pass with POST variables only).