Index: branches/5.2.x/core/kernel/managers/scheduled_task_manager.php
===================================================================
diff -u -N -r15033 -r15137
--- branches/5.2.x/core/kernel/managers/scheduled_task_manager.php	(.../scheduled_task_manager.php)	(revision 15033)
+++ branches/5.2.x/core/kernel/managers/scheduled_task_manager.php	(.../scheduled_task_manager.php)	(revision 15137)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: scheduled_task_manager.php 15033 2012-01-10 14:39:36Z alex $
+* @version	$Id: scheduled_task_manager.php 15137 2012-03-04 08:06:21Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2010 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -113,7 +113,7 @@
 		$user_id = $this->Application->RecallVar('user_id');
 		$this->Application->StoreVar('user_id', USER_ROOT, true); // to prevent permission checking inside events, true for optional storage
 
-		$site_helper =& $this->Application->recallObject('SiteHelper');
+		$site_helper = $this->Application->recallObject('SiteHelper');
 		/* @var $site_helper SiteHelper */
 
 		$site_domain_id = $site_helper->getDomainByName('DomainName', DOMAIN);