From: Michael J. Rubinsky <mrubinsk@horde.org>
Date: Mon, 17 May 2010 18:36:27 +0000 (-0400)
Subject: make sure $_temp is an array
X-Git-Url: https://git.internetallee.de/?a=commitdiff_plain;h=f889759bd56b07aa3dbb2ae0de0c433ab5ea5ac0;p=horde.git

make sure $_temp is an array
---

diff --git a/mnemo/lib/Mnemo.php b/mnemo/lib/Mnemo.php
index 94bbc6808..ce7f4783f 100644
--- a/mnemo/lib/Mnemo.php
+++ b/mnemo/lib/Mnemo.php
@@ -422,7 +422,8 @@ class Mnemo {
         }
 
         // Make sure all notepads exist now, to save on checking later.
-        $_temp = $GLOBALS['display_notepads'];
+        $_temp = ($GLOBALS['display_notepads']) ? $GLOBALS['display_notepads'] : array();
+
         $_all = Mnemo::listNotepads();
         $GLOBALS['display_notepads'] = array();
         foreach ($_temp as $id) {