1 files changed, 12 insertions, 12 deletions
diff --git a/benchmark/net/tcp-raw-c2s.js b/benchmark/net/tcp-raw-c2s.js
index 87c6d5ec7e..9b2e926d69 100644
--- a/benchmark/net/tcp-raw-c2s.js
+++ b/benchmark/net/tcp-raw-c2s.js
@@ -2,22 +2,22 @@
 // as many bytes as we can in the specified time (default = 10s)
 'use strict';
 
-var common = require('../common.js');
-var util = require('util');
+const common = require('../common.js');
+const util = require('util');
 
 // if there are --dur=N and --len=N args, then
 // run the function with those settings.
 // if not, then queue up a bunch of child processes.
-var bench = common.createBenchmark(main, {
+const bench = common.createBenchmark(main, {
   len: [102400, 1024 * 1024 * 16],
   type: ['utf', 'asc', 'buf'],
   dur: [5]
 });
 
-var TCP = process.binding('tcp_wrap').TCP;
-var TCPConnectWrap = process.binding('tcp_wrap').TCPConnectWrap;
-var WriteWrap = process.binding('stream_wrap').WriteWrap;
-var PORT = common.PORT;
+const TCP = process.binding('tcp_wrap').TCP;
+const TCPConnectWrap = process.binding('tcp_wrap').TCPConnectWrap;
+const WriteWrap = process.binding('stream_wrap').WriteWrap;
+const PORT = common.PORT;
 
 var dur;
 var len;
@@ -36,7 +36,7 @@ function fail(err, syscall) {
 }
 
 function server() {
-  var serverHandle = new TCP();
+  const serverHandle = new TCP();
   var err = serverHandle.bind('127.0.0.1', PORT);
   if (err)
     fail(err, 'bind');
@@ -92,9 +92,9 @@ function client() {
       throw new Error(`invalid type: ${type}`);
   }
 
-  var clientHandle = new TCP();
-  var connectReq = new TCPConnectWrap();
-  var err = clientHandle.connect(connectReq, '127.0.0.1', PORT);
+  const clientHandle = new TCP();
+  const connectReq = new TCPConnectWrap();
+  const err = clientHandle.connect(connectReq, '127.0.0.1', PORT);
 
   if (err)
     fail(err, 'connect');
@@ -110,7 +110,7 @@ function client() {
   };
 
   function write() {
-    var writeReq = new WriteWrap();
+    const writeReq = new WriteWrap();
     writeReq.oncomplete = afterWrite;
     var err;
     switch (type) {