From 0835ca91c3210bee3ab0f9d8e1dfdafbc0884b59 Mon Sep 17 00:00:00 2001
From: Matt Lang <matt@mediasuite.co.nz>
Date: Sat, 17 Sep 2016 11:24:05 +0200
Subject: [PATCH] test: update var to const, use arrow functions

PR-URL: https://github.com/nodejs/node/pull/8595
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
---
 test/parallel/test-cluster-disconnect-idle-worker.js | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/test/parallel/test-cluster-disconnect-idle-worker.js b/test/parallel/test-cluster-disconnect-idle-worker.js
index abb8f67100..e3ad91ad10 100644
--- a/test/parallel/test-cluster-disconnect-idle-worker.js
+++ b/test/parallel/test-cluster-disconnect-idle-worker.js
@@ -1,13 +1,13 @@
 'use strict';
-var common = require('../common');
-var assert = require('assert');
-var cluster = require('cluster');
-var fork = cluster.fork;
+const common = require('../common');
+const assert = require('assert');
+const cluster = require('cluster');
+const fork = cluster.fork;
 
 if (cluster.isMaster) {
   fork(); // it is intentionally called `fork` instead of
   fork(); // `cluster.fork` to test that `this` is not used
-  cluster.disconnect(common.mustCall(function() {
+  cluster.disconnect(common.mustCall(() => {
     assert.deepStrictEqual(Object.keys(cluster.workers), []);
   }));
 }