From 43fe004917ddf05e3878ebe609b6e21f4f65c8b0 Mon Sep 17 00:00:00 2001
From: Frederic Junod <frederic.junod@camptocamp.com>
Date: Fri, 25 Jan 2013 17:37:04 +0100
Subject: [PATCH] Add a comment about msTouchAction css on viewport

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

diff --git a/src/ol/map.js b/src/ol/map.js
index b4bb298093..9f85dfee51 100644
--- a/src/ol/map.js
+++ b/src/ol/map.js
@@ -189,6 +189,7 @@ ol.Map = function(mapOptions) {
   this.viewport_.style.overflow = 'hidden';
   this.viewport_.style.width = '100%';
   this.viewport_.style.height = '100%';
+  // prevent page zoom on IE >= 10 browsers
   this.viewport_.style.msTouchAction = 'none';
   goog.dom.appendChild(this.target_, this.viewport_);