From 6e9e150b6a1746df899b68158dd540b4e790eff8 Mon Sep 17 00:00:00 2001
From: MaleDong <maledong_github@outlook.com>
Date: Fri, 20 Jul 2018 15:55:27 +0800
Subject: [PATCH] util: Fix number format for `pad`

`pad` is now using `toString(10)`, actually we don't need to do this. As for https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/toString, `toString(N)` is a radix converter, which isn't proper here for time conversion.

PR-URL: https://github.com/nodejs/node/pull/21906
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Sam Ruby <rubys@intertwingly.net>
---
 lib/util.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/util.js b/lib/util.js
index 33c4cdfff72167..fa96ade26a5954 100644
--- a/lib/util.js
+++ b/lib/util.js
@@ -1349,7 +1349,7 @@ function isPrimitive(arg) {
 }
 
 function pad(n) {
-  return n < 10 ? `0${n.toString(10)}` : n.toString(10);
+  return n.toString().padStart(2, '0');
 }
 
 const months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep',