From 4227c072f91eb13d6fa4642fffbf734a758f2c99 Mon Sep 17 00:00:00 2001
From: fkloft <felix.kloft+github@gmail.com>
Date: Thu, 2 Jan 2014 20:41:11 +0100
Subject: [PATCH] user-location: Avoid errors if plugin has not been
 initialized yet

---
 mobile/plugins/user-location.user.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/mobile/plugins/user-location.user.js b/mobile/plugins/user-location.user.js
index 11ddae14..b112c547 100644
--- a/mobile/plugins/user-location.user.js
+++ b/mobile/plugins/user-location.user.js
@@ -102,6 +102,8 @@ window.plugin.userLocation.locate = function(lat, lng, accuracy) {
 }
 
 window.plugin.userLocation.onLocationChange = function(lat, lng) {
+  if(!window.plugin.userLocation.marker) return;
+
   var latlng = new L.LatLng(lat, lng);
   window.plugin.userLocation.marker.setLatLng(latlng);
   window.plugin.userLocation.circle.setLatLng(latlng);
@@ -117,6 +119,8 @@ window.plugin.userLocation.onLocationChange = function(lat, lng) {
 };
 
 window.plugin.userLocation.onOrientationChange = function(direction) {
+  if(!window.plugin.userLocation.marker) return;
+
   var container = $(".container", window.plugin.userLocation.marker._icon);
 
   if(direction === null) {