From f0f2626a64dab32769ddc0ad78074dc6757db13c Mon Sep 17 00:00:00 2001
From: daniel11420 <kiziolek06@gmail.com>
Date: Sun, 15 Mar 2020 19:24:08 +0100
Subject: [PATCH] fix cache clear error on macOS/darwin

---
 main.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/main.js b/main.js
index b28daf4..4da7cb2 100644
--- a/main.js
+++ b/main.js
@@ -26,7 +26,7 @@ autoUpdater.checkForUpdatesAndNotify();
 let mainWindow;
 
 function clearCache() {
-  mainWindow.webContents.session.clearCache();
+  if (mainWindow != null) mainWindow.webContents.session.clearCache();
 }
 
 function createWindow () {