diff options
Diffstat (limited to 'src/qml/qml/qqmlmetatype.cpp')
| -rw-r--r-- | src/qml/qml/qqmlmetatype.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/qml/qml/qqmlmetatype.cpp b/src/qml/qml/qqmlmetatype.cpp index 26271e3f03..1a27a487bd 100644 --- a/src/qml/qml/qqmlmetatype.cpp +++ b/src/qml/qml/qqmlmetatype.cpp @@ -242,7 +242,12 @@ void QQmlType::SingletonInstanceInfo::destroy(QQmlEngine *e) // cleans up the engine-specific singleton instances if they exist. scriptApis.remove(e); QObject *o = qobjectApis.take(e); - delete o; + if (o) { + QQmlData *ddata = QQmlData::get(o, false); + if (ddata && ddata->indestructible) + return; + delete o; + } } void QQmlType::SingletonInstanceInfo::setQObjectApi(QQmlEngine *e, QObject *o) |