From 3a9e652175fc380a2ae9ca3ba98a982580d8058d Mon Sep 17 00:00:00 2001
From: Romain <r.esilva@sysdream.com>
Date: Tue, 22 Jul 2014 11:58:30 +0200
Subject: [PATCH] Add non enumable property to push* function of the Array
 prototype

---
 include/util.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/include/util.js b/include/util.js
index 05c1ac32..0e94537c 100644
--- a/include/util.js
+++ b/include/util.js
@@ -21,17 +21,21 @@ var Util = {};
 Array.prototype.push8 = function (num) {
     this.push(num & 0xFF);
 };
+Object.defineProperty(Array.prototype, 'push8', {enumerable: false});
 
 Array.prototype.push16 = function (num) {
     this.push((num >> 8) & 0xFF,
               (num     ) & 0xFF  );
 };
+Object.defineProperty(Array.prototype, 'push16', {enumerable: false});
+
 Array.prototype.push32 = function (num) {
     this.push((num >> 24) & 0xFF,
               (num >> 16) & 0xFF,
               (num >>  8) & 0xFF,
               (num      ) & 0xFF  );
 };
+Object.defineProperty(Array.prototype, 'push32', {enumerable: false});
 
 // IE does not support map (even in IE9)
 //This prototype is provided by the Mozilla foundation and