Index: branches/5.2.x/core/units/categories/categories_item.php
===================================================================
diff -u -N -r13840 -r14092
--- branches/5.2.x/core/units/categories/categories_item.php	(.../categories_item.php)	(revision 13840)
+++ branches/5.2.x/core/units/categories/categories_item.php	(.../categories_item.php)	(revision 14092)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: categories_item.php 13789 2010-06-15 21:00:24Z alex $
+* @version	$Id: categories_item.php 14092 2010-11-26 22:43:15Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -97,7 +97,7 @@
 				// filename will be generated from scratch, don't check anything here
 				return ;
 			}
-			elseif ($this->GetDBField('IsSystem')) {
+			elseif ($this->GetDBField('Type') == PAGE_TYPE_TEMPLATE) {
 				// system page with AutomaticFilename checkbox unchecked -> compatibility with Proj-CMS <= 4.3.9 (when "/" were allowed in Filename)
 				return ;
 			}