From: Tom Hughes <tom@compton.nu>
Date: Fri, 5 Oct 2012 17:01:02 +0000 (+0100)
Subject: Don't try and dereference an object that may not exist
X-Git-Tag: live~5320
X-Git-Url: https://git.openstreetmap.org/rails.git/commitdiff_plain/762d615859b47d4c25e1c529a04fb08aed665d9c

Don't try and dereference an object that may not exist
---

diff --git a/app/assets/javascripts/application.js b/app/assets/javascripts/application.js
index b608a1cd0..c52c072a7 100644
--- a/app/assets/javascripts/application.js
+++ b/app/assets/javascripts/application.js
@@ -99,7 +99,7 @@ function updatelinks(lon,lat,zoom,layers,minlon,minlat,maxlon,maxlat,object) {
     // ?{node,way,relation}= can be safely omitted from the shortlink
     // which encodes lat/lon/zoom. If new URL parameters are added to
     // the main slippy map this needs to be changed.
-    if (args.layers || args[object.type]) {
+    if (args.layers || object) {
       this.href = setArgs(prefix + "/go/" + code, args);
     } else {
       this.href = prefix + "/go/" + code;