Index: branches/5.1.x/core/kernel/globals.php
===================================================================
diff -u -N -r13559 -r14022
--- branches/5.1.x/core/kernel/globals.php	(.../globals.php)	(revision 13559)
+++ branches/5.1.x/core/kernel/globals.php	(.../globals.php)	(revision 14022)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: globals.php 13559 2010-05-12 09:36:46Z alex $
+* @version	$Id: globals.php 14022 2010-10-25 17:44:57Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -551,6 +551,10 @@
 	 */
 	function ipMatch($ip_list, $separator = ';')
 	{
+		if ( !isset($_SERVER['REMOTE_ADDR']) ) {
+			return false;
+		}
+
 		$ip_match = false;
 		$ip_addresses = $ip_list ? explode($separator, $ip_list) : Array ();
 		foreach ($ip_addresses as $ip_address) {