Index: t3lib/class.t3lib_userauthgroup.php
===================================================================
--- t3lib/class.t3lib_userauthgroup.php	(Revision 7552)
+++ t3lib/class.t3lib_userauthgroup.php	(Arbeitskopie)
@@ -1332,7 +1332,8 @@
 			// Traversing records in the correct order
 		$include_staticArr = t3lib_div::intExplode(',',$grList);
 		reset($include_staticArr);
-		while(list(,$uid)=each($include_staticArr))	{	// traversing list
+			// traversing list
+		foreach ($include_staticArr as $key => $uid) {
 
 				// Get row:
 			$row=$this->userGroups[$uid];