fs: make SyncWriteStream non-enumerable

thefourtheye · trevnorris · commit 53a4eb319893 · 2015-06-10T16:58:45.000-06:00
Make SyncWriteStream non-enumerable since it's only for internal use. PR-URL: #1870 Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl> Reviewed-By: Trevor Norris <trev.norris@gmail.com>
diff --git a/lib/fs.js b/lib/fs.js
@@ -1895,8 +1895,11 @@ 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;
