Add road and connection typos

js/id/connection.js

@@ -19,10 +19,10 @@ iD.Connection = function() {
 
     function loadFromURL(url, callback) {
         inflight[url] = d3.xml(url).get()
-            .on('load', function(err, dom) {
+            .on('load', function(dom) {
                 delete inflight[url];
                 apiTilesLoaded[url] = true;
-                return callback(err, parse(dom));
+                return callback(null, parse(dom));
             });
     }
 

js/id/modes/add_road.js

@@ -39,7 +39,7 @@ iD.modes.AddRoad = function() {
             } else if (datum.type === 'way') {
                 // begin a new way starting from an existing way
                 var choice = iD.util.geo.chooseIndex(datum, d3.mouse(map.surface.node()), map);
-                node = iD.Node({ loc: choice.loc }),
+                node = iD.Node({ loc: choice.loc });
 
                 history.perform(
                     iD.actions.AddWay(way),