Index: branches/5.2.x/core/units/images/image_event_handler.php
===================================================================
diff -u -N -r15130 -r15137
--- branches/5.2.x/core/units/images/image_event_handler.php	(.../image_event_handler.php)	(revision 15130)
+++ branches/5.2.x/core/units/images/image_event_handler.php	(.../image_event_handler.php)	(revision 15137)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: image_event_handler.php 15130 2012-03-03 18:38:32Z alex $
+* @version	$Id: image_event_handler.php 15137 2012-03-04 08:06:21Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -153,7 +153,7 @@
 	{
 		$id = $event->getEventParam('id');
 
-		$object =& $this->Application->recallObject($event->Prefix . '.-item', $event->Prefix, Array ('skip_autoload' => true));
+		$object = $this->Application->recallObject($event->Prefix . '.-item', $event->Prefix, Array ('skip_autoload' => true));
 		/* @var $object kDBItem */
 
 		if ( in_array($event->Name, Array ('OnBeforeDeleteFromLive', 'OnAfterClone')) ) {
@@ -168,7 +168,7 @@
 
 		$object->Load($id);
 
-		$file_helper =& $this->Application->recallObject('FileHelper');
+		$file_helper = $this->Application->recallObject('FileHelper');
 		/* @var $file_helper FileHelper */
 
 		$fields = Array ('LocalPath' => 'LocalImage', 'ThumbPath' => 'LocalThumb');
@@ -354,7 +354,7 @@
 			$object->addFilter('product_images', '%1$s.ResourceId = ' . $resource_id);
 		}
 
-		$search_helper =& $this->Application->recallObject('SearchHelper');
+		$search_helper = $this->Application->recallObject('SearchHelper');
 		/* @var $search_helper kSearchHelper */
 
 		$types = $event->getEventParam('types');