test: use eslint to fix var->const/let

Manually fix issues that eslint --fix couldn't do automatically.

PR-URL: https://github.com/nodejs/node/pull/10685
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Roman Reiss <me@silverwind.io>

1 files changed, 5 insertions, 5 deletions

diff --git a/test/parallel/test-cluster-worker-no-exit.js b/test/parallel/test-cluster-worker-no-exit.js
index 9921256c4a..9cfd8401a0 100644
--- a/test/parallel/test-cluster-worker-no-exit.js
+++ b/test/parallel/test-cluster-worker-no-exit.js
@@ -4,10 +4,10 @@ const assert = require('assert');
 const cluster = require('cluster');
 const net = require('net');
 
-var destroyed;
-var success;
-var worker;
-var server;
+let destroyed;
+let success;
+let worker;
+let server;
 
 // workers do not exit on disconnect, they exit under normal node rules: when
 // they have nothing keeping their loop alive, like an active connection
@@ -35,7 +35,7 @@ if (cluster.isMaster) {
     });
 
   }).listen(common.PORT, function() {
-    var port = this.address().port;
+    const port = this.address().port;
 
     worker = cluster.fork()
       .on('online', function() {