From 12940ac2301f84363e2ffef49fb9e9bc692ef531 Mon Sep 17 00:00:00 2001
From: Thomas Zarebczan <thomas.zarebczan@gmail.com>
Date: Tue, 3 Jul 2018 00:57:01 -0400
Subject: [PATCH 1/2] Check rendererWindow before calling show

---
 src/main/index.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/main/index.js b/src/main/index.js
index 17b6361b7..4b60ce0a1 100644
--- a/src/main/index.js
+++ b/src/main/index.js
@@ -83,7 +83,9 @@ app.on('ready', async () => {
 });
 
 app.on('activate', () => {
-  rendererWindow.show();
+  if (rendererWindow) {
+    rendererWindow.show();
+  }
 });
 
 app.on('will-quit', event => {

From 37eef522b14eecebf58be163e1ceecf14f2ca580 Mon Sep 17 00:00:00 2001
From: Thomas Zarebczan <thomas.zarebczan@gmail.com>
Date: Tue, 3 Jul 2018 01:27:47 -0400
Subject: [PATCH 2/2] null rendererwindow window on quit

Checking to see if this fixes object has been destroyed error on Mac.
---
 src/main/index.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/main/index.js b/src/main/index.js
index 4b60ce0a1..9b7b22f77 100644
--- a/src/main/index.js
+++ b/src/main/index.js
@@ -122,6 +122,10 @@ app.on('will-quit', event => {
     daemon.quit();
     event.preventDefault();
   }
+
+  if (rendererWindow) {
+    rendererWindow = null;
+  }
 });
 
 // https://electronjs.org/docs/api/app#event-will-finish-launching