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, 4 insertions, 4 deletions

diff --git a/test/parallel/test-stream-push-order.js b/test/parallel/test-stream-push-order.js
index 4be2ca4a9f..5fc1f5e89c 100644
--- a/test/parallel/test-stream-push-order.js
+++ b/test/parallel/test-stream-push-order.js
@@ -3,19 +3,19 @@ require('../common');
 const Readable = require('stream').Readable;
 const assert = require('assert');
 
-var s = new Readable({
+const s = new Readable({
   highWaterMark: 20,
   encoding: 'ascii'
 });
 
-var list = ['1', '2', '3', '4', '5', '6'];
+const list = ['1', '2', '3', '4', '5', '6'];
 
 s._read = function(n) {
-  var one = list.shift();
+  const one = list.shift();
   if (!one) {
     s.push(null);
   } else {
-    var two = list.shift();
+    const two = list.shift();
     s.push(one);
     s.push(two);
   }