From d5925af8d7e8d689603208094a85972aacc53f49 Mon Sep 17 00:00:00 2001
From: Brian White <mscdex@mscdex.net>
Date: Mon, 24 Apr 2017 02:21:20 -0400
Subject: [PATCH] util: fix permanent deoptimizations

PR-URL: https://github.com/nodejs/node/pull/12456
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
---
 lib/internal/util.js | 2 +-
 lib/util.js          | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/internal/util.js b/lib/internal/util.js
index 4c11e59271a..e6993c5d56d 100644
--- a/lib/internal/util.js
+++ b/lib/internal/util.js
@@ -162,7 +162,7 @@ function getSignalsToNamesMapping() {
     return signalsToNamesMapping;
 
   signalsToNamesMapping = Object.create(null);
-  for (const key in signals) {
+  for (var key in signals) {
     signalsToNamesMapping[signals[key]] = key;
   }
 
diff --git a/lib/util.js b/lib/util.js
index ddf43a760c2..4e626a3accc 100644
--- a/lib/util.js
+++ b/lib/util.js
@@ -669,7 +669,7 @@ function formatArray(ctx, value, recurseTimes, visibleKeys, keys) {
     }
     visibleLength++;
   }
-  const remaining = value.length - index;
+  var remaining = value.length - index;
   if (remaining > 0) {
     output.push(`... ${remaining} more item${remaining > 1 ? 's' : ''}`);
   }