From 369290d90db71994abed0a064423e14fbe5326b1 Mon Sep 17 00:00:00 2001
From: Yohan Boniface <yb@enix.org>
Date: Mon, 9 Dec 2013 15:59:20 +0100
Subject: [PATCH] Firefox has a Object.prototype.watch method

---
 src/map/ext/Map.Geolocation.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/map/ext/Map.Geolocation.js b/src/map/ext/Map.Geolocation.js
index 0b135d5f..09d84cf0 100644
--- a/src/map/ext/Map.Geolocation.js
+++ b/src/map/ext/Map.Geolocation.js
@@ -27,7 +27,7 @@ L.Map.include({
 		var onResponse = L.bind(this._handleGeolocationResponse, this),
 			onError = L.bind(this._handleGeolocationError, this);
 
-		if (options.watch) {
+		if (options.hasOwnProperty('watch') && options.watch) {
 			this._locationWatchId =
 			        navigator.geolocation.watchPosition(onResponse, onError, options);
 		} else {