From 9afee6785e3f0710172a423eb6140e29bf436475 Mon Sep 17 00:00:00 2001
From: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Date: Tue, 14 Jul 2015 01:08:25 +0530
Subject: [PATCH] http: Check this.connection before using it

Refer: https://github.com/joyent/node/pull/25670

PR-URL: https://github.com/nodejs/io.js/pull/2172
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Brendan Ashworth <brendan.ashworth@me.com>
---
 lib/_http_outgoing.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/_http_outgoing.js b/lib/_http_outgoing.js
index 6aad552e7a5..c9b0a87b3db 100644
--- a/lib/_http_outgoing.js
+++ b/lib/_http_outgoing.js
@@ -571,7 +571,9 @@ OutgoingMessage.prototype.end = function(data, encoding, callback) {
   // There is the first message on the outgoing queue, and we've sent
   // everything to the socket.
   debug('outgoing message end.');
-  if (this.output.length === 0 && this.connection._httpMessage === this) {
+  if (this.output.length === 0 &&
+      this.connection &&
+      this.connection._httpMessage === this) {
     this._finish();
   }