diff options
Diffstat (limited to 'src/qml/qml/qqmlvaluetypewrapper.cpp')
| -rw-r--r-- | src/qml/qml/qqmlvaluetypewrapper.cpp | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/src/qml/qml/qqmlvaluetypewrapper.cpp b/src/qml/qml/qqmlvaluetypewrapper.cpp index b22d1530e2..5d7a2130b2 100644 --- a/src/qml/qml/qqmlvaluetypewrapper.cpp +++ b/src/qml/qml/qqmlvaluetypewrapper.cpp @@ -192,7 +192,11 @@ ReturnedValue QQmlValueTypeWrapper::create(ExecutionEngine *engine, QObject *obj r->d()->object = object; r->d()->property = property; r->d()->setPropertyCache(QJSEnginePrivate::get(engine)->cache(metaObject)); - r->d()->valueType = QQmlValueTypeFactory::valueType(typeId); + auto valueType = QQmlValueTypeFactory::valueType(typeId); + if (!valueType) { + return engine->throwTypeError(QString::fromLatin1("Type %1 is not a value type").arg(QString::fromLocal8Bit(QMetaType::typeName(typeId)))); + } + r->d()->valueType = valueType; r->d()->gadgetPtr = nullptr; return r->asReturnedValue(); } @@ -204,7 +208,11 @@ ReturnedValue QQmlValueTypeWrapper::create(ExecutionEngine *engine, const QVaria Scoped<QQmlValueTypeWrapper> r(scope, engine->memoryManager->allocate<QQmlValueTypeWrapper>()); r->d()->setPropertyCache(QJSEnginePrivate::get(engine)->cache(metaObject)); - r->d()->valueType = QQmlValueTypeFactory::valueType(typeId); + auto valueType = QQmlValueTypeFactory::valueType(typeId); + if (!valueType) { + return engine->throwTypeError(QString::fromLatin1("Type %1 is not a value type").arg(QString::fromLocal8Bit(QMetaType::typeName(typeId)))); + } + r->d()->valueType = valueType; r->d()->gadgetPtr = nullptr; r->d()->setValue(value); return r->asReturnedValue(); |