[20983] Fix: Notice

Revision: 20983
          http://svn.sv.gnu.org/viewvc/?view=rev&root=phpgroupware&revision=20983
Author:   sigurdne
Date:     2010-01-26 13:12:16 +0000 (Tue, 26 Jan 2010)
Log Message:
-----------
Fix: Notice

Modified Paths:
--------------
    people/sigurdne/modules/phpgwapi/trunk/inc/class.browser.inc.php

Modified: people/sigurdne/modules/phpgwapi/trunk/inc/class.browser.inc.php
===================================================================
--- people/sigurdne/modules/phpgwapi/trunk/inc/class.browser.inc.php	2010-01-22 09:56:10 UTC (rev 20982)
+++ people/sigurdne/modules/phpgwapi/trunk/inc/class.browser.inc.php	2010-01-26 13:12:16 UTC (rev 20983)
@@ -50,7 +50,7 @@
 				$this->BROWSER_VER   = $log_version[1];
 				$this->BROWSER_AGENT = 'iCab';
 			} 
-			else if(strpos($HTTP_USER_AGENT,'Gecko') !== false)
+			else if(preg_match('/Gecko/([0-9]{8})/', $HTTP_USER_AGENT, $log_version))
 			{
 				$this->BROWSER_VER   = $log_version[1];
 				$this->BROWSER_AGENT = 'MOZILLA';