From a8effc870dae6b32cfbc20fa0be3345bc6d6ed5f Mon Sep 17 00:00:00 2001
From: 8chan <admin@8chan.co>
Date: Wed, 22 Oct 2014 19:17:18 -0700
Subject: [PATCH] Fix bans page on Firefox

---
 inc/mod/pages.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/inc/mod/pages.php b/inc/mod/pages.php
index 3cdf1374..f8a29c7d 100644
--- a/inc/mod/pages.php
+++ b/inc/mod/pages.php
@@ -1032,7 +1032,7 @@ function mod_bans_json() {
                 error($config['error']['noaccess']);
 
 	// Compress the json for faster loads
-	if (substr_count($_SERVER['HTTP_ACCEPT_ENCODING'], 'gzip')) ob_start("ob_gzhandler");
+	if (isset($_SERVER['HTTP_ACCEPT_ENCODING']) && substr_count($_SERVER['HTTP_ACCEPT_ENCODING'], 'gzip')) ob_start("ob_gzhandler");
 
 	Bans::stream_json(false, !hasPermission($config['mod']['show_ip']), !hasPermission($config['mod']['view_banstaff']), $mod['boards']);
 }