Index: branches/5.2.x/core/units/helpers/list_helper.php
===================================================================
diff -u -N -r14865 -r15137
--- branches/5.2.x/core/units/helpers/list_helper.php	(.../list_helper.php)	(revision 14865)
+++ branches/5.2.x/core/units/helpers/list_helper.php	(.../list_helper.php)	(revision 15137)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: list_helper.php 14865 2011-12-13 15:13:51Z alex $
+* @version	$Id: list_helper.php 15137 2012-03-04 08:06:21Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2011 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -151,7 +151,7 @@
 		 */
 		function getNavigationResource(&$object, $list_prefix, $next = true, $select_fields = null)
 		{
-			$list =& $this->Application->recallObject($list_prefix);
+			$list = $this->Application->recallObject($list_prefix);
 			/* @var $list kDBList */
 
 			if ( !isset($select_fields) ) {