From 5687a216cad4b17f0321ae062ac6965a4f54120f Mon Sep 17 00:00:00 2001
From: 2 * r + 2 * t <61896496+soramanew@users.noreply.github.com>
Date: Fri, 12 Sep 2025 23:38:00 +1000
Subject: plugin/service: fix invoke after destruction

---
 plugin/src/Caelestia/service.cpp | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

(limited to 'plugin')

diff --git a/plugin/src/Caelestia/service.cpp b/plugin/src/Caelestia/service.cpp
index 941138f..bc919c9 100644
--- a/plugin/src/Caelestia/service.cpp
+++ b/plugin/src/Caelestia/service.cpp
@@ -1,6 +1,7 @@
 #include "service.hpp"
 
 #include <qdebug.h>
+#include <qpointer.h>
 
 namespace caelestia {
 
@@ -26,7 +27,15 @@ void Service::ref() {
     emit refCountChanged();
 
     if (needsStart) {
-        QMetaObject::invokeMethod(this, &Service::start, Qt::QueuedConnection);
+        const QPointer<Service> self(this);
+        QMetaObject::invokeMethod(
+            this,
+            [self]() {
+                if (self) {
+                    self->start();
+                }
+            },
+            Qt::QueuedConnection);
     }
 }
 
@@ -46,7 +55,15 @@ void Service::unref() {
     emit refCountChanged();
 
     if (needsStop) {
-        QMetaObject::invokeMethod(this, &Service::stop, Qt::QueuedConnection);
+        const QPointer<Service> self(this);
+        QMetaObject::invokeMethod(
+            this,
+            [self]() {
+                if (self) {
+                    self->stop();
+                }
+            },
+            Qt::QueuedConnection);
     }
 }
 
-- 
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