Fixed undefined ...

git-svn-id: https://oss.gonicus.de/repositories/gosa/branches/2.5@4480 594d385d-05f5-0310-b6e9-bd551577e9d8

diff --git a/plugins/admin/systems/class_workstationStartup.inc b/plugins/admin/systems/class_workstationStartup.inc
index d6743a295005fd2072b8dba29c0dc0722fc92c2f..ad99df34ce8f38944e5c966ea986487437f19d5c 100644 (file)
--- a/plugins/admin/systems/class_workstationStartup.inc
+++ b/plugins/admin/systems/class_workstationStartup.inc
@@ -820,7 +820,7 @@ class workstartup extends plugin
     }
 
     $errorClasses = "";  
-    if(is_array($this->FAIServRepConfig[$this->FAIdebianMirror]['RELEASE'])) {
+    if(isset($this->FAIServRepConfig[$this->FAIdebianMirror]['RELEASE'])) {
       foreach($this->FAIServRepConfig[$this->FAIdebianMirror]['RELEASE'] as $release => $sections){
         $use = true;