From a525fb51442e1352bcad6cc13823be654d162652 Mon Sep 17 00:00:00 2001
From: Jon Atkins <github@jonatkins.com>
Date: Mon, 20 May 2013 05:17:11 +0100
Subject: [PATCH] use the baselayerchange event parameter instead of testing to
 see if a layer is added to the map

---
 code/boot.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/code/boot.js b/code/boot.js
index fd4d56ae..6c4f64c9 100644
--- a/code/boot.js
+++ b/code/boot.js
@@ -259,10 +259,10 @@ window.setMapBaseLayer = function() {
 
 
   //event to track layer changes and store the name
-  map.on('baselayerchange', function() {
+  map.on('baselayerchange', function(info) {
     for(i in window.layerChooser._layers) {
       var obj = window.layerChooser._layers[i];
-      if (!obj.overlay && map.hasLayer(obj.layer)) {
+      if (info.layer === obj.layer) {
         localStorage['iitc-base-map'] = obj.name;
         break;
       }