From aa012aab59f3a41a58a4da97dea781d08ed6f06c Mon Sep 17 00:00:00 2001
From: Vladimir Boretskyi <givehug@users.noreply.github.com>
Date: Mon, 23 Sep 2019 02:04:21 +0300
Subject: [PATCH] Redo weak equality check so we can colorize null in safe mode
 (#257)

---
 lib/colors.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/colors.js b/lib/colors.js
index 7ca90fa..0c1089f 100644
--- a/lib/colors.js
+++ b/lib/colors.js
@@ -105,7 +105,8 @@ function applyStyle() {
   var args = Array.prototype.slice.call(arguments);
 
   var str = args.map(function(arg) {
-    if (arg !== undefined && arg.constructor === String) {
+    // Use weak equality check so we can colorize null in safe mode
+    if (arg != undefined && arg.constructor === String) {
       return arg;
     } else {
       return util.inspect(arg);