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, 6 insertions, 6 deletions

diff --git a/test/sequential/test-vm-timeout-rethrow.js b/test/sequential/test-vm-timeout-rethrow.js
index d55a9b310c..a434e2ae3e 100644
--- a/test/sequential/test-vm-timeout-rethrow.js
+++ b/test/sequential/test-vm-timeout-rethrow.js
@@ -5,11 +5,11 @@ const vm = require('vm');
 const spawn = require('child_process').spawn;
 
 if (process.argv[2] === 'child') {
-  var code = 'var j = 0;\n' +
-             'for (var i = 0; i < 1000000; i++) j += add(i, i + 1);\n' +
-             'j;';
+  const code = 'let j = 0;\n' +
+               'for (let i = 0; i < 1000000; i++) j += add(i, i + 1);\n' +
+               'j;';
 
-  var ctx = vm.createContext({
+  const ctx = vm.createContext({
     add: function(x, y) {
       return x + y;
     }
@@ -17,8 +17,8 @@ if (process.argv[2] === 'child') {
 
   vm.runInContext(code, ctx, { timeout: 1 });
 } else {
-  var proc = spawn(process.execPath, process.argv.slice(1).concat('child'));
-  var err = '';
+  const proc = spawn(process.execPath, process.argv.slice(1).concat('child'));
+  let err = '';
   proc.stderr.on('data', function(data) {
     err += data;
   });