Index: branches/5.2.x/core/units/config_search/config_search_event_handler.php
===================================================================
diff -u -N -r15065 -r15130
--- branches/5.2.x/core/units/config_search/config_search_event_handler.php	(.../config_search_event_handler.php)	(revision 15065)
+++ branches/5.2.x/core/units/config_search/config_search_event_handler.php	(.../config_search_event_handler.php)	(revision 15130)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: config_search_event_handler.php 15065 2012-01-17 15:11:29Z alex $
+* @version	$Id: config_search_event_handler.php 15130 2012-03-03 18:38:32Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -23,7 +23,7 @@
 		 * @return bool
 		 * @access public
 		 */
-		public function CheckPermission(kEvent &$event)
+		public function CheckPermission(kEvent $event)
 		{
 			$module = $this->Application->GetVar('module');
 			$main_prefix = $this->Application->findModule('Name', $module, 'Var');
@@ -41,7 +41,7 @@
 		 * @access protected
 		 * @see kDBEventHandler::OnListBuild()
 		 */
-		protected function SetCustomQuery(kEvent &$event)
+		protected function SetCustomQuery(kEvent $event)
 		{
 			parent::SetCustomQuery($event);
 
@@ -63,7 +63,7 @@
 		 * @return void
 		 * @access protected
 		 */
-		protected function OnUpdate(kEvent &$event)
+		protected function OnUpdate(kEvent $event)
 		{
 			if ($this->Application->CheckPermission('SYSTEM_ACCESS.READONLY', 1)) {
 				$event->status = kEvent::erFAIL;
@@ -91,7 +91,7 @@
 		 * @return void
 		 * @access protected
 		 */
-		protected function OnCancel(kEvent &$event)
+		protected function OnCancel(kEvent $event)
 		{
 			parent::OnCancel($event);
 
@@ -105,7 +105,7 @@
 		 * @return void
 		 * @access protected
 		 */
-		protected function OnCreateCustomField(&$event)
+		protected function OnCreateCustomField($event)
 		{
 			$custom_field =& $event->MasterEvent->getObject();
 			/* @var $custom_field kDBItem */