From a4d41bd2fe09ccb84cae78fd2c52023cf527e17b Mon Sep 17 00:00:00 2001
From: Jonathan Ong <jonathanong@users.noreply.github.com>
Date: Sat, 24 Jan 2015 10:39:28 -0800
Subject: [PATCH] http: replace util._extend() with Object.create()

`options` is never touched, so there's no need to make a copy. Anyways, a better alternative for making copies is to just `Object.create()` the object. An alternative solution is to not bother copying at all.

This solves issues such as https://github.com/petkaantonov/urlparser/issues where the `options` object is created from a constructor.
---
 lib/_http_client.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/_http_client.js b/lib/_http_client.js
index 96b8ce57b1e50e..14b1a8298927d1 100644
--- a/lib/_http_client.js
+++ b/lib/_http_client.js
@@ -22,7 +22,7 @@ function ClientRequest(options, cb) {
   if (util.isString(options)) {
     options = url.parse(options);
   } else {
-    options = util._extend({}, options);
+    options = Object.create(options);
   }
 
   var agent = options.agent;