From 532c187d83153bb21540dc505f5478b80ce350f7 Mon Sep 17 00:00:00 2001
From: mckaygerhard <mckaygerhard@gmail.com>
Date: Mon, 3 Jun 2024 11:23:48 -0400
Subject: [PATCH] Set event receiver to null before the receiver object is
 deleted

* backported https://github.com/MultiCraft/MultiCraft/commit/bbcee42264d52bbd1662c88a9a3c31efd434a1d1
---
 src/client/clientlauncher.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/client/clientlauncher.cpp b/src/client/clientlauncher.cpp
index d40fc3c34..2b76d2fe5 100644
--- a/src/client/clientlauncher.cpp
+++ b/src/client/clientlauncher.cpp
@@ -70,6 +70,11 @@ static void dump_start_data(const GameStartData &data)
 
 ClientLauncher::~ClientLauncher()
 {
+	RenderingEngine *rendering_engine = RenderingEngine::get_instance();
+
+	if (rendering_engine && rendering_engine->get_raw_device())
+		rendering_engine->get_raw_device()->setEventReceiver(nullptr);
+
 	delete receiver;
 
 	delete input;
@@ -77,7 +82,7 @@ ClientLauncher::~ClientLauncher()
 	delete g_fontengine;
 	delete g_gamecallback;
 
-	delete RenderingEngine::get_instance();
+	delete rendering_engine;
 
 #if USE_SOUND
 	deleteSoundManagerSingleton(g_sound_manager_singleton);