Index: branches/5.2.x/core/units/helpers/controls/edit_picker_helper.php
===================================================================
diff -u -N -r15137 -r15145
--- branches/5.2.x/core/units/helpers/controls/edit_picker_helper.php	(.../edit_picker_helper.php)	(revision 15137)
+++ branches/5.2.x/core/units/helpers/controls/edit_picker_helper.php	(.../edit_picker_helper.php)	(revision 15145)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: edit_picker_helper.php 15137 2012-03-04 08:06:21Z alex $
+* @version	$Id: edit_picker_helper.php 15145 2012-03-04 09:04:08Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -40,7 +40,7 @@
 				return ;
 			}
 
-			$object =& $event->getObject();
+			$object = $event->getObject();
 			/* @var $object kDBList */
 
 			$main_object = $this->Application->recallObject($event->getEventParam('link_to_prefix'));
@@ -74,7 +74,7 @@
 		 */
 		function LoadValues($event, $store_field, $source_field)
 		{
-			$object =& $event->getObject();
+			$object = $event->getObject();
 			/* @var $object kDBItem */
 
 			list ($sub_prefix, $sub_prefix_field) = explode('.', $source_field);