From 71b424f74cab2a105c7a8cfa17787eff1d6c6bf1 Mon Sep 17 00:00:00 2001
From: tsauerwein <tobias.sauerwein@camptocamp.com>
Date: Thu, 13 Mar 2014 12:25:52 +0100
Subject: [PATCH] Add missing require

---
 src/ol/pointer/touchsource.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/ol/pointer/touchsource.js b/src/ol/pointer/touchsource.js
index f5e4ea4377..63d8ca68f2 100644
--- a/src/ol/pointer/touchsource.js
+++ b/src/ol/pointer/touchsource.js
@@ -31,6 +31,7 @@
 goog.provide('ol.pointer.TouchSource');
 
 goog.require('goog.array');
+goog.require('goog.asserts');
 goog.require('goog.math.Coordinate');
 goog.require('ol.pointer.EventSource');