From 0ac083d53da5faea65e42da24a31ec0fa0f48a1f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Zbigniew=20R=C4=99bacz?= <klugier@yahoo.com>
Date: Fri, 23 Jan 2026 17:50:35 +0100
Subject: [PATCH] CtrlCore: Fix macOS Ide crash when closing app from dock.
 (#359)

---
 uppsrc/CtrlCore/CocoApp.mm    | 5 +++++
 uppsrc/CtrlCore/TopWindow.cpp | 7 +++++--
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/uppsrc/CtrlCore/CocoApp.mm b/uppsrc/CtrlCore/CocoApp.mm
index f2d2467ea..66d36fa59 100644
--- a/uppsrc/CtrlCore/CocoApp.mm
+++ b/uppsrc/CtrlCore/CocoApp.mm
@@ -45,6 +45,11 @@ NSMenu *Cocoa_DockMenu();
 	Upp::Ctrl::PostReSkin();
 }
 
+- (NSApplicationTerminateReply)applicationShouldTerminate:(NSApplication *)sender {
+	Upp::GuiLock __;
+	Upp::TopWindow::ShutdownWindows();
+	return NSTerminateCancel;
+}
 
 @end
 
diff --git a/uppsrc/CtrlCore/TopWindow.cpp b/uppsrc/CtrlCore/TopWindow.cpp
index 42957b63a..aa87bca02 100644
--- a/uppsrc/CtrlCore/TopWindow.cpp
+++ b/uppsrc/CtrlCore/TopWindow.cpp
@@ -500,12 +500,15 @@ void TopWindow::ShutdownWindows()
 		again = false;
 		for(int i = 0; i < tc.GetCount(); i++) {
 			Ptr<TopWindow> w = dynamic_cast<TopWindow *>(tc[i]);
-			if(w && w->IsOpen() && w->IsEnabled()) {
+			if(w && w->IsOpen()) {
 				again = true;
 				w->SetForeground();
 				w->ShutdownWindow();
-				if(w && w->IsOpen())
+				if(w && w->IsOpen()) {
 					w->WhenClose();
+					if(w)
+						w->Close();
+				}
 				if(!w || !w->IsOpen())
 					break;
 			}