Index: branches/5.2.x/core/units/files/file_eh.php
===================================================================
diff -u -N -r15065 -r15130
--- branches/5.2.x/core/units/files/file_eh.php	(.../file_eh.php)	(revision 15065)
+++ branches/5.2.x/core/units/files/file_eh.php	(.../file_eh.php)	(revision 15130)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: file_eh.php 15065 2012-01-17 15:11:29Z alex $
+* @version	$Id: file_eh.php 15130 2012-03-03 18:38:32Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -41,7 +41,7 @@
 		 * @return void
 		 * @access protected
 		 */
-		protected function OnBeforeItemCreate(kEvent &$event)
+		protected function OnBeforeItemCreate(kEvent $event)
 		{
 			parent::OnBeforeItemCreate($event);
 
@@ -58,7 +58,7 @@
 		 * @return void
 		 * @access protected
 		 */
-		protected function OnBeforeItemUpdate(kEvent &$event)
+		protected function OnBeforeItemUpdate(kEvent $event)
 		{
 			parent::OnBeforeItemUpdate($event);
 
@@ -78,7 +78,7 @@
 		 * @access protected
 		 * @see kDBEventHandler::OnListBuild()
 		 */
-		protected function SetCustomQuery(kEvent &$event)
+		protected function SetCustomQuery(kEvent $event)
 		{
 			parent::SetCustomQuery($event);
 
@@ -95,7 +95,7 @@
 		 *
 		 * @param kEvent $event
 		 */
-		function OnDownloadFile(&$event)
+		function OnDownloadFile($event)
 		{
 			$object =& $event->getObject();
 			/* @var $object kDBItem */