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, 8 insertions, 8 deletions

diff --git a/test/parallel/test-net-server-max-connections-close-makes-more-available.js b/test/parallel/test-net-server-max-connections-close-makes-more-available.js
index 14a27da8f8..c7fe7c74a7 100644
--- a/test/parallel/test-net-server-max-connections-close-makes-more-available.js
+++ b/test/parallel/test-net-server-max-connections-close-makes-more-available.js
@@ -13,16 +13,16 @@ const net = require('net');
 // Connection 2 should be accepted.
 // Connection 3 should be rejected.
 
-var connections = [];
-var received = [];
-var sent = [];
+const connections = [];
+const received = [];
+const sent = [];
 
-var createConnection = function(index) {
+const createConnection = function(index) {
   console.error('creating connection ' + index);
 
   return new Promise(function(resolve, reject) {
-    var connection = net.createConnection(server.address().port, function() {
-      var msg = '' + index;
+    const connection = net.createConnection(server.address().port, function() {
+      const msg = '' + index;
       console.error('sending message: ' + msg);
       this.write(msg);
       sent.push(msg);
@@ -47,7 +47,7 @@ var createConnection = function(index) {
   });
 };
 
-var closeConnection = function(index) {
+const closeConnection = function(index) {
   console.error('closing connection ' + index);
   return new Promise(function(resolve, reject) {
     connections[index].on('end', function() {
@@ -57,7 +57,7 @@ var closeConnection = function(index) {
   });
 };
 
-var server = net.createServer(function(socket) {
+const server = net.createServer(function(socket) {
   socket.on('data', function(data) {
     console.error('received message: ' + data);
     received.push('' + data);