From 218716dee3bb47fb5f1979e90dc60abf948e9af8 Mon Sep 17 00:00:00 2001
From: Connor Turland <connorturland@gmail.com>
Date: Mon, 10 Nov 2014 11:06:57 -0500
Subject: [PATCH] fixed cross origin image draw, so that canvas.toDataURL can
 work

---
 app/assets/javascripts/src/Metamaps.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/app/assets/javascripts/src/Metamaps.js b/app/assets/javascripts/src/Metamaps.js
index 7e03ea4e..0049f983 100644
--- a/app/assets/javascripts/src/Metamaps.js
+++ b/app/assets/javascripts/src/Metamaps.js
@@ -82,6 +82,7 @@ Metamaps.Backbone.init = function () {
     self.Metacode = Backbone.Model.extend({
         initialize: function () {
             var image = new Image();
+            image.setAttribute('crossOrigin', 'anonymous');
             image.src = this.get('icon');
             this.set('image',image);
         },