From 812868ddfc720b6c4fd26603c2fe4d5ae68f2492 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Maciej=20Ma=C5=82ecki?= <maciej.malecki@notimplemented.org>
Date: Fri, 10 Aug 2012 21:39:39 +0200
Subject: [PATCH] [minor] Remove `setEncoding` on incoming socket

This isn't needed as we don't do any string operations and `setEncoding`
results in a higher memory usage and is slower.
---
 lib/node-http-proxy/http-proxy.js | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/lib/node-http-proxy/http-proxy.js b/lib/node-http-proxy/http-proxy.js
index 4a84b58..ebc29a5 100644
--- a/lib/node-http-proxy/http-proxy.js
+++ b/lib/node-http-proxy/http-proxy.js
@@ -452,9 +452,6 @@ HttpProxy.prototype.proxyWebSocketRequest = function (req, socket, head, buffer)
         socket.pair.cleartext.socket.setKeepAlive(true, 0);
       }
     }
-    else {
-      socket.setEncoding('utf8');
-    }
   }
 
   //