From 60fd933834140f881079eae4d292b197d7377e87 Mon Sep 17 00:00:00 2001
From: Eric Kever <lolbummer@gmail.com>
Date: Wed, 20 Jul 2011 08:32:27 -0400
Subject: [PATCH] Initialized classes variable in getElementsByClassName()

---
 javascripts/app.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/javascripts/app.js b/javascripts/app.js
index 13d0746..0d437c3 100644
--- a/javascripts/app.js
+++ b/javascripts/app.js
@@ -20,7 +20,8 @@ if(window.addEventListener){
 function getElementsByClassName(context, tag, cls){
     var ele = context.getElementsByTagName(tag),
         ret = [],
-        current;
+        current,
+		classes;
     
     for(var i = 0, j = ele.length; i < j; i++){
         current = ele[i];