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>

3 files changed, 9 insertions, 9 deletions

diff --git a/test/message/eval_messages.js b/test/message/eval_messages.js
index 188311851c..d50df9081b 100644
--- a/test/message/eval_messages.js
+++ b/test/message/eval_messages.js
@@ -5,16 +5,16 @@ require('../common');
 const spawn = require('child_process').spawn;
 
 function run(cmd, strict, cb) {
-  var args = [];
+  const args = [];
   if (strict) args.push('--use_strict');
   args.push('-pe', cmd);
-  var child = spawn(process.execPath, args);
+  const child = spawn(process.execPath, args);
   child.stdout.pipe(process.stdout);
   child.stderr.pipe(process.stdout);
   child.on('close', cb);
 }
 
-var queue =
+const queue =
   [ 'with(this){__filename}',
     '42',
     'throw new Error("hello")',
@@ -22,7 +22,7 @@ var queue =
     'var ______________________________________________; throw 10' ];
 
 function go() {
-  var c = queue.shift();
+  const c = queue.shift();
   if (!c) return console.log('done');
   run(c, false, function() {
     run(c, true, go);
diff --git a/test/message/max_tick_depth.js b/test/message/max_tick_depth.js
index 1d2ec175c5..c433c0bab3 100644
--- a/test/message/max_tick_depth.js
+++ b/test/message/max_tick_depth.js
@@ -2,7 +2,7 @@
 require('../common');
 
 process.maxTickDepth = 10;
-var i = 20;
+let i = 20;
 process.nextTick(function f() {
   console.error('tick %d', i);
   if (i-- > 0)
diff --git a/test/message/stdin_messages.js b/test/message/stdin_messages.js
index 4759e2b0d5..b32004c329 100644
--- a/test/message/stdin_messages.js
+++ b/test/message/stdin_messages.js
@@ -5,17 +5,17 @@ require('../common');
 const spawn = require('child_process').spawn;
 
 function run(cmd, strict, cb) {
-  var args = [];
+  const args = [];
   if (strict) args.push('--use_strict');
   args.push('-p');
-  var child = spawn(process.execPath, args);
+  const child = spawn(process.execPath, args);
   child.stdout.pipe(process.stdout);
   child.stderr.pipe(process.stdout);
   child.stdin.end(cmd);
   child.on('close', cb);
 }
 
-var queue =
+const queue =
   [ 'with(this){__filename}',
     '42',
     'throw new Error("hello")',
@@ -23,7 +23,7 @@ var queue =
     'var ______________________________________________; throw 10' ];
 
 function go() {
-  var c = queue.shift();
+  const c = queue.shift();
   if (!c) return console.log('done');
   run(c, false, function() {
     run(c, true, go);