feat: add upstream patch

fc01a7f837d06ee9e92d02f13acb79c2b06e9e3c.patch

@@ -0,0 +1,37 @@
+From fc01a7f837d06ee9e92d02f13acb79c2b06e9e3c Mon Sep 17 00:00:00 2001
+From: Fushan Wen <qydwhotmail@gmail.com>
+Date: Fri, 4 Aug 2023 12:40:17 +0800
+Subject: [PATCH] shell: avoid potential crash when previous window is gone
+ before returning focus
+
+m_previousPlasmaWindow is bound to a window, and if a window is closed
+before `restorePreviousWindow` is called, there will be a crash. Use
+QPointer to track the window destruction.
+---
+ shell/shellcorona.h | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/shell/shellcorona.h b/shell/shellcorona.h
+index a3aff351af..db218d16e2 100644
+--- a/shell/shellcorona.h
++++ b/shell/shellcorona.h
+@@ -14,6 +14,7 @@
+ 
+ #include <QDBusContext>
+ #include <QDBusVariant>
++#include <QPointer>
+ #include <QSet>
+ #include <QTimer>
+ 
+@@ -301,7 +302,7 @@ private:
+     KWayland::Client::PlasmaShell *m_waylandPlasmaShell;
+     // For getting the active window on Wayland
+     KWayland::Client::PlasmaWindowManagement *m_waylandWindowManagement = nullptr;
+-    KWayland::Client::PlasmaWindow *m_previousPlasmaWindow = nullptr;
++    QPointer<KWayland::Client::PlasmaWindow> m_previousPlasmaWindow;
+     bool m_closingDown : 1;
+     bool m_screenReorderInProgress = false;
+     QString m_testModeLayout;
+-- 
+GitLab
+

plasma-workspace.spec

@@ -28,7 +28,7 @@
 Name:    plasma-workspace
 Summary: Plasma workspace, applications and applets
 Version: 5.27.7
-Release: 1%{?dist}
+Release: 2%{?dist}
 
 License: GPLv2+
 URL:     https://invent.kde.org/plasma/%{name}
@@ -63,6 +63,8 @@ Source40:       ssh-agent.conf
 Source41:       spice-vdagent.conf
 
 ## upstream Patches (master branch)
+# https://invent.kde.org/plasma/plasma-workspace/-/commit/fc01a7f837d06ee9e92d02f13acb79c2b06e9e3c
+Patch0: fc01a7f837d06ee9e92d02f13acb79c2b06e9e3c.patch
 
 ## upstreamable Patches
 
@@ -809,6 +811,9 @@ fi
 
 
 %changelog
+* Sat Aug 12 2023 Marc Deop i Argemí <marcdeop@fedoraproject.org> - 5.27.7-2
+- Add upstream patch
+
 * Tue Aug 01 2023 Marc Deop i Argemí <marcdeop@fedoraproject.org> - 5.27.7-1
 - 5.27.7