Index: branches/5.2.x/core/units/modules/modules_tag_processor.php
===================================================================
diff -u -N -r14244 -r15137
--- branches/5.2.x/core/units/modules/modules_tag_processor.php	(.../modules_tag_processor.php)	(revision 14244)
+++ branches/5.2.x/core/units/modules/modules_tag_processor.php	(.../modules_tag_processor.php)	(revision 15137)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: modules_tag_processor.php 14244 2011-03-16 20:53:41Z alex $
+* @version	$Id: modules_tag_processor.php 15137 2012-03-04 08:06:21Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -36,7 +36,7 @@
 			$object =& $this->getObject($params);
 			/* @var $object kDBList */
 
-			$modules_helper =& $this->Application->recallObject('ModulesHelper');
+			$modules_helper = $this->Application->recallObject('ModulesHelper');
 			/* @var $modules_helper kModulesHelper */
 
 			return $modules_helper->moduleInstalled( $object->GetDBField('Name') );
@@ -52,7 +52,7 @@
 			$object =& $this->getObject($params);
 			/* @var $object kDBList */
 
-			$modules_helper =& $this->Application->recallObject('ModulesHelper');
+			$modules_helper = $this->Application->recallObject('ModulesHelper');
 			/* @var $modules_helper kModulesHelper */
 
 			$licensed_modules = array_map('strtolower', $modules_helper->_GetModules());