fs: use arrow function for lexical this

Ref nodejs#7414
originalfoo · Jun 25, 2016 · 9e889cf · 9e889cf
1 parent c70eeac
commit 9e889cf
Showing 1 changed file with 3 additions and 4 deletions.
diff --git a/lib/fs.js b/lib/fs.js
@@ -1928,7 +1928,6 @@ WriteStream.prototype._writev = function(data, cb) {
       this._writev(data, cb);
     });
 
-  const self = this;
   const len = data.length;
   const chunks = new Array(len);
   var size = 0;
@@ -1940,12 +1939,12 @@ WriteStream.prototype._writev = function(data, cb) {
     size += chunk.length;
   }
 
-  writev(this.fd, chunks, this.pos, function(er, bytes) {
+  writev(this.fd, chunks, this.pos, (er, bytes) => {
     if (er) {
-      self.destroy();
+      this.destroy();
       return cb(er);
     }
-    self.bytesWritten += bytes;
+    this.bytesWritten += bytes;
     cb();
   });