Index: branches/5.2.x/units/listing_types/listing_types_event_handler.php
===================================================================
diff -u -N -r15062 -r15135
--- branches/5.2.x/units/listing_types/listing_types_event_handler.php	(.../listing_types_event_handler.php)	(revision 15062)
+++ branches/5.2.x/units/listing_types/listing_types_event_handler.php	(.../listing_types_event_handler.php)	(revision 15135)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: listing_types_event_handler.php 15062 2012-01-17 14:50:44Z alex $
+* @version	$Id: listing_types_event_handler.php 15135 2012-03-03 19:05:16Z alex $
 * @package	In-Link
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -39,7 +39,7 @@
 		 *
 		 * @param kEvent $event
 		 */
-		function OnProcessSelected(&$event)
+		function OnProcessSelected($event)
 		{
 			$object =& $event->getObject();
 			$selected_ids = $this->Application->GetVar('selected_ids');
@@ -52,7 +52,7 @@
 		}
 
 
-		function OnPreSaveListingType(&$event)
+		function OnPreSaveListingType($event)
 		{
 			$event->redirect = false;
 			$object =& $event->getObject( Array('skip_autoload' => true) );
@@ -69,7 +69,7 @@
 		 * @return void
 		 * @access protected
 		 */
-		protected function OnEdit(kEvent &$event)
+		protected function OnEdit(kEvent $event)
 		{
 			if ( $this->Application->prefixRegistred('p') ) {
 				$this->Application->recallObject('p', null, Array ('skip_autoload' => true));
@@ -85,7 +85,7 @@
 		 * @return void
 		 * @access protected
 		 */
-		protected function OnBeforeItemUpdate(kEvent &$event)
+		protected function OnBeforeItemUpdate(kEvent $event)
 		{
 			parent::OnBeforeItemUpdate($event);