From fcfd07e9fd8b333437cf9689b17ebab1fbea291f Mon Sep 17 00:00:00 2001
From: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Date: Wed, 3 Jun 2015 20:27:44 +0530
Subject: [PATCH] fs: Making SyncWriteStream non-enumerable

As `SyncWriteStream` is only for internal use, it would be better
if it is non-enumerable, so that a simple `console.log(require('fs'))`
will not reveal it.
---
 lib/fs.js | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/lib/fs.js b/lib/fs.js
index 7d45c33e2711a4..2e84e31c4cbba1 100644
--- a/lib/fs.js
+++ b/lib/fs.js
@@ -1878,8 +1878,11 @@ util.inherits(SyncWriteStream, Stream);
 
 
 // Export
-fs.SyncWriteStream = SyncWriteStream;
-
+Object.defineProperty(fs, 'SyncWriteStream', {
+    configurable: true,
+    writable: true,
+    value: SyncWriteStream
+});
 
 SyncWriteStream.prototype.write = function(data, arg1, arg2) {
   var encoding, cb;