From 3e876de648dfc274ee456f7faaaaa47409a57034 Mon Sep 17 00:00:00 2001
From: tomsmeding <tom.smeding@gmail.com>
Date: Thu, 29 Sep 2016 23:06:50 +0200
Subject: Fix server bugs

---
 modules/changes/changes.html | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'modules/changes/changes.html')

diff --git a/modules/changes/changes.html b/modules/changes/changes.html
index e084f2f..bdd0fa3 100644
--- a/modules/changes/changes.html
+++ b/modules/changes/changes.html
@@ -125,6 +125,10 @@ function makeURLtr(url){
 		ev.stopPropagation();
 		if(!confirm("Delete the following url?\n"+url))return;
 		fetch("DELETE","/changes/url",url,function(status,body){
+			if(status!=200){
+				alert("Error deleting: ("+status+") "+body);
+				return;
+			}
 			var tlh=document.getElementById("timelineheader");
 			if(tlh.firstChild&&tlh.firstChild.nodeValue==url){
 				document.getElementById("timelinecontainer").classList.remove("visible");
@@ -150,7 +154,7 @@ function makeURLtr(url){
 function updateURLs(){
 	fetch("GET","/changes/urls",function(status,body){
 		urls=JSON.parse(body);
-		if(!urls){
+		if(status!=200||!urls){
 			urls=[];
 			alert("Error retrieving URLs!");
 			return;
-- 
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