Index: branches/5.1.x/core/kernel/db/db_tag_processor.php
===================================================================
diff -u -N -r13932 -r14027
--- branches/5.1.x/core/kernel/db/db_tag_processor.php	(.../db_tag_processor.php)	(revision 13932)
+++ branches/5.1.x/core/kernel/db/db_tag_processor.php	(.../db_tag_processor.php)	(revision 14027)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: db_tag_processor.php 13932 2010-09-12 10:12:42Z alex $
+* @version	$Id: db_tag_processor.php 14027 2010-11-01 20:13:39Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -1473,7 +1473,7 @@
 	 */
 	function getUserSortIndex()
 	{
-		$list_sortings = $this->Application->getUnitOption($this->Prefix, 'ListSortings');
+		$list_sortings = $this->Application->getUnitOption($this->Prefix, 'ListSortings', Array ());
 		$sorting_prefix = getArrayValue($list_sortings, $this->Special) ? $this->Special : '';
 
 		$user_sorting_start = 0;