From 4ba0eb88d71073d7ca6dd507d8bd260de3a017a5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Michal=20=C4=8Ciha=C5=99?= <michal@cihar.com>
Date: Sat, 7 Jan 2017 15:08:26 +0100
Subject: [PATCH] Do not try to add profiling to reponses not handled by
 Response
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Signed-off-by: Michal Čihař <michal@cihar.com>
---
 libraries/common.inc.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries/common.inc.php b/libraries/common.inc.php
index 16eb83e9ac..60ae8fa7f0 100644
--- a/libraries/common.inc.php
+++ b/libraries/common.inc.php
@@ -864,7 +864,7 @@ if (! defined('PMA_MINIMUM_COMMON')) {
     if (! defined('PMA_BYPASS_GET_INSTANCE')) {
         $response = Response::getInstance();
     }
-    if (isset($_SESSION['profiling'])) {
+    if (isset($response) && isset($_SESSION['profiling'])) {
         $header   = $response->getHeader();
         $scripts  = $header->getScripts();
         $scripts->addFile('chart.js');