Index: branches/5.2.x/units/topics/topics_event_handler.php
===================================================================
diff -u -N -r15133 -r15140
--- branches/5.2.x/units/topics/topics_event_handler.php	(.../topics_event_handler.php)	(revision 15133)
+++ branches/5.2.x/units/topics/topics_event_handler.php	(.../topics_event_handler.php)	(revision 15140)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: topics_event_handler.php 15133 2012-03-03 19:04:31Z alex $
+* @version	$Id: topics_event_handler.php 15140 2012-03-04 08:07:48Z alex $
 * @package	In-Bulletin
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -96,7 +96,7 @@
 				$object->SetDBField('TodayDate', adodb_date('Y-m-d'));
 			}
 
-			$post_helper =& $this->Application->recallObject('PostHelper');
+			$post_helper = $this->Application->recallObject('PostHelper');
 			/* @var $post_helper PostHelper */
 
 			$object->SetDBField('TopicText', $post_helper->CensorText($object->GetDBField('TopicText')));
@@ -121,7 +121,7 @@
 			$object =& $event->getObject();
 			/* @var $object kDBItem */
 
-			$post =& $this->Application->recallObject($event->Prefix . '-post', null, Array ('skip_autoload' => true));
+			$post = $this->Application->recallObject($event->Prefix . '-post', null, Array ('skip_autoload' => true));
 			/* @var $post kDBItem */
 
 			$post->SetDBField('Pending', $object->GetDBField('Status') == STATUS_ACTIVE ? 0 : 1);
@@ -156,7 +156,7 @@
 			/* @var $object kCatDBItem */
 
 			if ( $object->GetDBField('Posts') == 1 ) {
-				$post =& $this->Application->recallObject($event->Prefix . '-post', null, Array ('skip_autoload' => true));
+				$post = $this->Application->recallObject($event->Prefix . '-post', null, Array ('skip_autoload' => true));
 				/* @var $post kDBItem */
 
 				$main_status = $object->GetDBField('Status');