fix: keep backspace out of global back handling

Author: sachk

qml/primitives/InputKeys.qml

@@ -17,11 +17,11 @@ QtObject {
                 || (includeBrowserBack !== false && key === Qt.Key_BrowserBack)
     }
 
-    function isBackEvent(event) {
+    function isBackEvent(event, includeBackspace, includeBrowserBack) {
         const scanCode = Number(event.nativeScanCode || 0)
         const virtualKey = Number(event.nativeVirtualKey || 0)
         const key = Number(event.key || 0)
-        return isBack(event.key)
+        return isBack(event.key, includeBackspace === true, includeBrowserBack)
                 || event.key === 0x01200003
                 || key === 461
                 || scanCode === 420

src/app/AppController.cpp

@@ -18,6 +18,7 @@
 #include <QDebug>
 #include <QJsonArray>
 #include <QStringList>
+#include <QTimer>
 #include <QVariantMap>
 
 #include <algorithm>
@@ -1044,7 +1045,7 @@ void AppController::back()
     }
 
     qInfo() << "app: quitting";
-    QCoreApplication::quit();
+    QTimer::singleShot(0, QCoreApplication::instance(), &QCoreApplication::quit);
 }
 
 void AppController::shutdown()