From 2cf9f0bd7018a536061ea277df3158bc846fe241 Mon Sep 17 00:00:00 2001
From: tomsmeding <tom.smeding@gmail.com>
Date: Thu, 29 Sep 2016 22:22:04 +0200
Subject: Fix timelineheader.firstChild being undefined
---
modules/changes/changes.html | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
(limited to 'modules/changes/changes.html')
diff --git a/modules/changes/changes.html b/modules/changes/changes.html
index bd9b436..5dbcc6d 100644
--- a/modules/changes/changes.html
+++ b/modules/changes/changes.html
@@ -83,7 +83,8 @@ function makeURLtr(url){
ev.stopPropagation();
if(!confirm("Delete the following url?\n"+url))return;
fetch("DELETE","/changes/url",url,function(status,body){
- if(document.getElementById("timelineheader").firstChild.nodeValue==url){
+ var tlh=document.getElementById("timelineheader");
+ if(tlh.firstChild&&tlh.firstChild.nodeValue==url){
document.getElementById("timelinecontainer").classList.remove("visible");
}
if(status!=200){
--
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