From 81dcb0301be3529264411783ccd893ec0e20a178 Mon Sep 17 00:00:00 2001
From: Philip Hofstetter <phofstetter@sensational.ch>
Date: Thu, 4 Aug 2011 10:17:09 +0200
Subject: [PATCH] correctly scope locals

having such generic variables as feed and i global is a recipe for
trouble waiting to happen.

These variables aren't used outside of the twitter plugin, so we can
easily make them local to getTwitterFeed
---
 .themes/classic/source/javascripts/twitter.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/.themes/classic/source/javascripts/twitter.js b/.themes/classic/source/javascripts/twitter.js
index 676619e..1f1b2f9 100644
--- a/.themes/classic/source/javascripts/twitter.js
+++ b/.themes/classic/source/javascripts/twitter.js
@@ -1,13 +1,15 @@
 // JSON-P Twitter fetcher for Octopress
 // (c) Brandon Mathis // MIT Lisence
 function getTwitterFeed(user, count, replies) {
-  feed = new jXHR();
+  var feed = new jXHR();
+
   feed.onerror = function (msg,url) {
     $('#tweets li.loading').addClass('error').text("Twitter's busted");
   }
   feed.onreadystatechange = function(data){
     if (feed.readyState === 4) {
       var tweets = new Array();
+      var i = 0;
       for (i in data){
         if(tweets.length < count){
           if(replies || data[i].in_reply_to_user_id == null){