Index: branches/5.2.x/core/units/email_events/email_event_tp.php
===================================================================
diff -u -N -r14941 -r15152
--- branches/5.2.x/core/units/email_events/email_event_tp.php	(.../email_event_tp.php)	(revision 14941)
+++ branches/5.2.x/core/units/email_events/email_event_tp.php	(.../email_event_tp.php)	(revision 15152)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: email_event_tp.php 14941 2011-12-29 12:47:14Z alex $
+* @version	$Id: email_event_tp.php 15152 2012-03-04 09:26:24Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2010 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -49,7 +49,7 @@
 				return true;
 			}
 
-			$object =& $this->getObject($params);
+			$object = $this->getObject($params);
 			/* @var $object kDBItem */
 
 			return $object->GetDBField($params['check_field']);
@@ -74,7 +74,7 @@
 		 */
 		function RemoveToRecipientType($params)
 		{
-			$object =& $this->getObject($params);
+			$object = $this->getObject($params);
 			/* @var $object kDBItem */
 
 			$field_options = $object->GetFieldOptions('RecipientType');
@@ -89,7 +89,7 @@
 		 */
 		function RestoreRecipientType($params)
 		{
-			$object =& $this->getObject($params);
+			$object = $this->getObject($params);
 			/* @var $object kDBItem */
 
 			$field_options = $object->GetFieldOptions('RecipientType');