From 365a3a00e252ce1088fb003aae2d979d364dfc42 Mon Sep 17 00:00:00 2001
From: hickert <hickert@594d385d-05f5-0310-b6e9-bd551577e9d8>
Date: Fri, 17 Feb 2006 05:30:53 +0000
Subject: [PATCH] Fixed undefined index, if session is invalid

git-svn-id: https://oss.gonicus.de/repositories/gosa/trunk@2700 594d385d-05f5-0310-b6e9-bd551577e9d8
---
 html/logout.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/html/logout.php b/html/logout.php
index fa34ff3c3..911663708 100644
--- a/html/logout.php
+++ b/html/logout.php
@@ -47,7 +47,7 @@ if (isset($_SESSION['config'])){
 
 }else{
   /* Language setup */
-  if ($config->data['MAIN']['LANG'] == ""){
+  if ((!isset($config))||(empty($config->data['MAIN']['LANG']))){
     $lang= get_browser_language();
   } else {
     $lang= $config->data['MAIN']['LANG'];
-- 
2.30.2