From 4126441013bb569c19417f4a23c5f6b3bc38ef2b Mon Sep 17 00:00:00 2001
From: Minwoo Jung <jmwsoft@gmail.com>
Date: Sat, 21 Nov 2015 15:52:53 +0900
Subject: [PATCH] benchmark: add a constant declaration for `net`

Constant declaration for `net` is omitted in `idle_server.js`
Add a constant declaration for constant `net`

PR-URL: https://github.com/nodejs/node/pull/3950
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Roman Reiss <me@silverwind.io>
---
 benchmark/idle_server.js | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/benchmark/idle_server.js b/benchmark/idle_server.js
index a4c70d76d36ffe..805c988811ea50 100644
--- a/benchmark/idle_server.js
+++ b/benchmark/idle_server.js
@@ -1,12 +1,13 @@
-net = require('net');
-connections = 0;
+'use strict';
 
+const net = require('net');
+var connections = 0;
 var errors = 0;
 
-server = net.Server(function (socket) {
+var server = net.Server(function (socket) {
 
   socket.on('error', function () {
-    errors++; 
+    errors++;
   });
 
 });
@@ -28,4 +29,3 @@ setInterval(function () {
     console.log("SERVER %d errors: %d", process.pid, errors);
   }
 }, 1000);
-