From c9f2080e4b3784e89ec06ec8449ddb33c87dc850 Mon Sep 17 00:00:00 2001
From: Felix Rieseberg <felix@felixrieseberg.com>
Date: Mon, 20 Nov 2017 08:20:20 -0800
Subject: [PATCH] :wrench: fs.readFile: options are optional

---
 lib/common/asar.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/common/asar.js b/lib/common/asar.js
index d0dde2b7e744..e30199812d86 100644
--- a/lib/common/asar.js
+++ b/lib/common/asar.js
@@ -464,6 +464,10 @@
         options = {
           encoding: options
         }
+      } else if (options === null || options === undefined) {
+        options = {
+          encoding: null
+        }
       } else if (!util.isObject(options)) {
         throw new TypeError('Bad arguments')
       }