From b7707a8a89e46a498b1ad5f711e9c3d74bede8dd Mon Sep 17 00:00:00 2001
From: John Preston <johnprestonmail@gmail.com>
Date: Tue, 30 Jun 2020 17:41:55 +0400
Subject: [PATCH] Fix event loop tracking crash.

---
 Telegram/SourceFiles/platform/mac/main_window_mac.mm | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Telegram/SourceFiles/platform/mac/main_window_mac.mm b/Telegram/SourceFiles/platform/mac/main_window_mac.mm
index 4f864f0a2c..4e1b73baa0 100644
--- a/Telegram/SourceFiles/platform/mac/main_window_mac.mm
+++ b/Telegram/SourceFiles/platform/mac/main_window_mac.mm
@@ -197,7 +197,9 @@ private:
 }
 
 - (void) darkModeChanged:(NSNotification *)aNotification {
-	Core::App().domain().notifyUnreadBadgeChanged();
+	Core::Sandbox::Instance().customEnterFromEventLoop([&] {
+		Core::App().domain().notifyUnreadBadgeChanged();
+	});
 }
 
 - (void) screenIsLocked:(NSNotification *)aNotification {