[Fmsystem-commits] [6567] API: notice

[Sigurd Nes]

Revision: 6567
          http://svn.sv.gnu.org/viewvc/?view=rev&root=fmsystem&revision=6567
Author:   sigurdne
Date:     2010-11-10 10:09:10 +0000 (Wed, 10 Nov 2010)
Log Message:
-----------
API: notice

Modified Paths:
--------------
    trunk/phpgwapi/inc/combine.php

Modified: trunk/phpgwapi/inc/combine.php
===================================================================
--- trunk/phpgwapi/inc/combine.php      2010-11-10 09:23:52 UTC (rev 6566)
+++ trunk/phpgwapi/inc/combine.php      2010-11-10 10:09:10 UTC (rev 6567)
@@ -86,8 +86,8 @@
                if ($cache)
                {
                        // Determine supported compression method
-                       $gzip = strstr($_SERVER['HTTP_ACCEPT_ENCODING'], 
'gzip');
-                       $deflate = strstr($_SERVER['HTTP_ACCEPT_ENCODING'], 
'deflate');
+                       $gzip = isset($_SERVER['HTTP_ACCEPT_ENCODING']) && 
$_SERVER['HTTP_ACCEPT_ENCODING'] ? strstr($_SERVER['HTTP_ACCEPT_ENCODING'], 
'gzip') : '';
+                       $deflate = isset($_SERVER['HTTP_ACCEPT_ENCODING']) && 
$_SERVER['HTTP_ACCEPT_ENCODING'] ? strstr($_SERVER['HTTP_ACCEPT_ENCODING'], 
'deflate') : '';
 
                        // Determine used compression method
                        $encoding = $gzip ? 'gzip' : ($deflate ? 'deflate' : 
'none');