From 93b39974523e1d592d80186623b15610d4a0cd94 Mon Sep 17 00:00:00 2001
From: Daniele Belardi <dwon.dnl@gmail.com>
Date: Fri, 14 Feb 2020 13:02:27 +0100
Subject: [PATCH] benchmark: use let instead of var in dns

PR-URL: https://github.com/nodejs/node/pull/31794
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
---
 benchmark/dns/lookup.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/benchmark/dns/lookup.js b/benchmark/dns/lookup.js
index 164e490bd3bc24..691daa8a879e2b 100644
--- a/benchmark/dns/lookup.js
+++ b/benchmark/dns/lookup.js
@@ -10,7 +10,7 @@ const bench = common.createBenchmark(main, {
 });
 
 function main({ name, n, all }) {
-  var i = 0;
+  let i = 0;
 
   if (all === 'true') {
     const opts = { all: true };