Index: branches/5.2.x/core/units/helpers/category_helper.php
===================================================================
diff -u -N -r16308 -r16513
--- branches/5.2.x/core/units/helpers/category_helper.php	(.../category_helper.php)	(revision 16308)
+++ branches/5.2.x/core/units/helpers/category_helper.php	(.../category_helper.php)	(revision 16513)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: category_helper.php 16308 2016-01-17 11:36:43Z alex $
+* @version	$Id: category_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
@@ -201,8 +201,8 @@
 			}
 
 			// generate structure tree from scratch
+			/** @var kMultiLanguageHelper $ml_helper */
 			$ml_helper = $this->Application->recallObject('kMultiLanguageHelper');
-			/* @var $ml_helper kMultiLanguageHelper */
 
 			$languages = $ml_helper->getLanguages();
 			$root_category = $this->Application->getBaseCategory();
@@ -301,8 +301,8 @@
 				return $this->_structureTree;
 			}
 
+			/** @var kThemesHelper $themes_helper */
 			$themes_helper = $this->Application->recallObject('ThemesHelper');
-			/* @var $themes_helper kThemesHelper */
 
 			$data = $this->_getStructureTree();