Index: branches/5.2.x/core/units/helpers/rating_helper.php
===================================================================
diff -u -N -r15569 -r16513
--- branches/5.2.x/core/units/helpers/rating_helper.php	(.../rating_helper.php)	(revision 15569)
+++ branches/5.2.x/core/units/helpers/rating_helper.php	(.../rating_helper.php)	(revision 16513)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: rating_helper.php 15569 2012-10-10 13:29:39Z alex $
+* @version	$Id: rating_helper.php 16513 2017-01-20 14:10:53Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -253,8 +253,8 @@
 		 */
 		protected function &_getSpamHelper(&$object)
 		{
+			/** @var SpamHelper $spam_helper */
 			$spam_helper = $this->Application->recallObject('SpamHelper');
-			/* @var $spam_helper SpamHelper */
 
 			// 2. user isn't voting too frequently
 			$config_mapping = $this->Application->getUnitOption($object->Prefix, 'ConfigMapping');