Index: branches/5.2.x/core/units/user_groups/user_groups_eh.php
===================================================================
diff -u -N -r15137 -r15145
--- branches/5.2.x/core/units/user_groups/user_groups_eh.php	(.../user_groups_eh.php)	(revision 15137)
+++ branches/5.2.x/core/units/user_groups/user_groups_eh.php	(.../user_groups_eh.php)	(revision 15145)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: user_groups_eh.php 15137 2012-03-04 08:06:21Z alex $
+* @version	$Id: user_groups_eh.php 15145 2012-03-04 09:04:08Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -121,7 +121,7 @@
 				$ids = $event->getEventParam('ids');
 
 				if ( $ids ) {
-					$object =& $event->getObject(Array ('skip_autoload' => true));
+					$object = $event->getObject(Array ('skip_autoload' => true));
 
 					if ( $event->Prefix == 'u-ug' ) {
 						// allow deleting non-primary group of current user ($ids - groups)