From: Tom Hughes <tom@compton.nu>
Date: Mon, 31 Dec 2007 10:13:36 +0000 (+0000)
Subject: Don't set the layers argument if the caller didn't specify it.
X-Git-Tag: live~7989
X-Git-Url: https://git.openstreetmap.org/rails.git/commitdiff_plain/3cd04f7db4917879c582625e584f2f939652cdb1?ds=sidebyside

Don't set the layers argument if the caller didn't specify it.
---

diff --git a/public/javascripts/site.js b/public/javascripts/site.js
index b1690b7d1..6fb68e65a 100644
--- a/public/javascripts/site.js
+++ b/public/javascripts/site.js
@@ -11,7 +11,9 @@ function updatelinks(lon,lat,zoom,layers) {
     args["lat"] = lat;
     args["lon"] = lon;
     args["zoom"] = zoom;
-    args["layers"] = layers;
+    if (layers) {
+      args["layers"] = layers;
+    }
     node.href = setArgs(node.href, args);
   }
 
@@ -21,7 +23,9 @@ function updatelinks(lon,lat,zoom,layers) {
     args["lat"] = lat;
     args["lon"] = lon;
     args["zoom"] = zoom;
-    args["layers"] = layers;
+    if (layers) {
+      args["layers"] = layers;
+    }
     node.href = setArgs(node.href, args);
   }