From 2b6c561040cb6528e1f23b88cd36be47448e1ccf Mon Sep 17 00:00:00 2001
From: Shigeki Ohtsu <ohtsu@iij.ad.jp>
Date: Sat, 5 Jan 2013 01:46:59 +0900
Subject: [PATCH] fs: remove unused default option in WriteStream

No bufferSize option is used in stream.Writable and fs.WriteStream.
---
 lib/fs.js | 1 -
 1 file changed, 1 deletion(-)

diff --git a/lib/fs.js b/lib/fs.js
index 94c4a503f64..8be6cf85899 100644
--- a/lib/fs.js
+++ b/lib/fs.js
@@ -1559,7 +1559,6 @@ function WriteStream(path, options) {
 
   // a little bit bigger buffer and water marks by default
   options = util._extend({
-    bufferSize: 64 * 1024,
     lowWaterMark: 16 * 1024,
     highWaterMark: 64 * 1024
   }, options || {});