From caf49e2a516118b30224b3750e39fba95f3b0793 Mon Sep 17 00:00:00 2001
From: javi <qualopec@gmail.com>
Date: Mon, 30 Sep 2013 16:31:47 +0200
Subject: [PATCH] avoid loading leaflet layers when leaflet is not present

---
 lib/torque/leaflet/canvas_layer.js             | 3 +++
 lib/torque/leaflet/leaflet_tileloader_mixin.js | 3 +++
 lib/torque/leaflet/torque.js                   | 2 ++
 3 files changed, 8 insertions(+)

diff --git a/lib/torque/leaflet/canvas_layer.js b/lib/torque/leaflet/canvas_layer.js
index 66605d8..e7ddcd9 100644
--- a/lib/torque/leaflet/canvas_layer.js
+++ b/lib/torque/leaflet/canvas_layer.js
@@ -1,3 +1,4 @@
+if(typeof(L) !== 'undefined') {
 /**
  * full canvas layer implementation for Leaflet
  */
@@ -120,3 +121,5 @@ L.CanvasLayer = L.Class.extend({
   }
 
 });
+
+} //L defined
diff --git a/lib/torque/leaflet/leaflet_tileloader_mixin.js b/lib/torque/leaflet/leaflet_tileloader_mixin.js
index 9d24be4..c0d9100 100644
--- a/lib/torque/leaflet/leaflet_tileloader_mixin.js
+++ b/lib/torque/leaflet/leaflet_tileloader_mixin.js
@@ -1,3 +1,4 @@
+if(typeof(L) !== 'undefined') {
 
 L.Mixin.TileLoader = {
 
@@ -128,3 +129,5 @@ L.Mixin.TileLoader = {
 
   }
 }
+
+} //L defined
diff --git a/lib/torque/leaflet/torque.js b/lib/torque/leaflet/torque.js
index f61d50f..996af1c 100644
--- a/lib/torque/leaflet/torque.js
+++ b/lib/torque/leaflet/torque.js
@@ -1,3 +1,4 @@
+if(typeof(L) !== 'undefined') {
 /**
  * torque layer
  */
@@ -216,3 +217,4 @@ L.TiledTorqueLayer = L.TileLayer.Canvas.extend({
 
 });
 
+} //L defined