From: Michael M Slusarz <slusarz@curecanti.org>
Date: Tue, 9 Nov 2010 05:21:36 +0000 (-0700)
Subject: Don't search if name is an empty string.
X-Git-Url: https://git.internetallee.de/?a=commitdiff_plain;h=b7eae18d634ade057111101dd997eb116d2c1f91;p=horde.git

Don't search if name is an empty string.
---

diff --git a/framework/Core/lib/Horde/Session.php b/framework/Core/lib/Horde/Session.php
index 16eeba6f4..2df859172 100644
--- a/framework/Core/lib/Horde/Session.php
+++ b/framework/Core/lib/Horde/Session.php
@@ -349,7 +349,8 @@ class Horde_Session
     {
         $ret = array();
 
-        if (isset($_SESSION[$app]) &&
+        if ($name &&
+            isset($_SESSION[$app]) &&
             ($name[strlen($name) - 1] == '/')) {
             foreach (array_keys($_SESSION[$app]) as $k) {
                 if (strpos($k, $name) === 0) {