From f7fd661482fad9982df64ed54c8f4d2a9162c002 Mon Sep 17 00:00:00 2001
From: Nikita Kuznetsov <nkuz915@gmail.com>
Date: Mon, 1 Apr 2024 15:53:33 +0200
Subject: [PATCH] Fix application open after close

---
 apps/desktop/src/electron/mainWindow.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/apps/desktop/src/electron/mainWindow.ts b/apps/desktop/src/electron/mainWindow.ts
index 09b6fc6ed..510f027ca 100644
--- a/apps/desktop/src/electron/mainWindow.ts
+++ b/apps/desktop/src/electron/mainWindow.ts
@@ -20,7 +20,7 @@ export abstract class MainWindow {
     static mainWindow: BrowserWindow | undefined = undefined;
 
     static async openMainWindow() {
-        if (this.mainWindow !== undefined) return this.mainWindow;
+        if (this.mainWindow !== undefined && this.mainWindow !== null) return this.mainWindow;
 
         const icon = (() => {
             switch (process.platform) {
@@ -58,7 +58,7 @@ export abstract class MainWindow {
 
         this.mainWindow.on('closed', () => {
             ipcMain.removeHandler('message');
-            this.mainWindow = null;
+            this.mainWindow = undefined;
         });
 
         ipcMain.handle('message', async (event, message: Message) => {