From 360a06abe2cd5590997c15ee6466552cb79070f5 Mon Sep 17 00:00:00 2001 From: Simon Rettberg Date: Wed, 4 Jun 2014 18:36:56 +0200 Subject: Check if HTTP_ACCEPT_ENCODING is set in $_SERVER before accessing it --- inc/render.inc.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'inc/render.inc.php') diff --git a/inc/render.inc.php b/inc/render.inc.php index 6853acde..4fe9d002 100644 --- a/inc/render.inc.php +++ b/inc/render.inc.php @@ -32,7 +32,7 @@ class Render public static function output() { Header('Content-Type: text/html; charset=utf-8'); - $zip = (strpos($_SERVER['HTTP_ACCEPT_ENCODING'], 'gzip') !== false); + $zip = isset($_SERVER['HTTP_ACCEPT_ENCODING']) && (strpos($_SERVER['HTTP_ACCEPT_ENCODING'], 'gzip') !== false); if ($zip) ob_start(); echo ' -- cgit v1.2.3-55-g7522