Index: branches/5.2.x/core/units/statistics/statistics_tag_processor.php
===================================================================
diff -u -N -r14628 -r14699
--- branches/5.2.x/core/units/statistics/statistics_tag_processor.php	(.../statistics_tag_processor.php)	(revision 14628)
+++ branches/5.2.x/core/units/statistics/statistics_tag_processor.php	(.../statistics_tag_processor.php)	(revision 14699)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: statistics_tag_processor.php 14628 2011-10-04 09:36:30Z alex $
+* @version	$Id: statistics_tag_processor.php 14699 2011-10-26 11:39:38Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -46,7 +46,7 @@
     				// simple-specific postformatting
     				$lang =& $this->Application->recallObject('lang.current');
 					/* @var $lang LanguagesItem */
-						
+
     				$value = $lang->formatNumber($value, $this->PostFormattingParams['precision']);
     				break;
 
@@ -124,7 +124,7 @@
 					// m:post_format field="<field_name>" type="<formatting_type>" precision="2"
 					$lang =& $this->Application->recallObject('lang.current');
 					/* @var $lang LanguagesItem */
-						
+
 					switch ($tag_params['type']) {
 						case 'date':
 							$this->PostFormatting = $lang->GetDBField('DateFormat');
@@ -196,6 +196,8 @@
 
 
 			}
+
+			return '';
 		}
 
 		function getLastRecord($sql, $field)