From b51cbf6c069e57f703a1872dd520140db14a9e5a Mon Sep 17 00:00:00 2001
From: Victor Costan <costan@gmail.com>
Date: Thu, 13 Sep 2012 02:08:20 -0300
Subject: [PATCH] Fix btoa to match browser implementations

Test case:
btoa(String.fromCharCode(252)) should return "/A=="
---
 index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/index.js b/index.js
index 8bfc1ad..350cd4b 100644
--- a/index.js
+++ b/index.js
@@ -2,7 +2,7 @@
   "use strict";
 
   function btoa(str) {
-    return new Buffer(str, 'utf8').toString('base64');
+    return new Buffer(str, 'binary').toString('base64');
   }
 
   module.exports = btoa;