From ccbf8572c3c009be7c38cdbf62cbecf3dd30d612 Mon Sep 17 00:00:00 2001
From: Imran Sobir <ahmedimransobir@gmail.com>
Date: Thu, 9 Mar 2017 22:16:46 +0500
Subject: [PATCH] Check for null when receiving history.

---
 qutebrowser/javascript/history.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/qutebrowser/javascript/history.js b/qutebrowser/javascript/history.js
index 4bc231f9e..149886b0d 100644
--- a/qutebrowser/javascript/history.js
+++ b/qutebrowser/javascript/history.js
@@ -152,7 +152,7 @@ window.loadHistory = (function() {
      * @returns {void}
      */
     function receiveHistory(status, history) {
-        if (history === undefined) {
+        if (history === null) {
             return;
         }