diff options
| author | Liang Qi <liang.qi@qt.io> | 2016-12-14 19:01:23 +0100 |
|---|---|---|
| committer | Liang Qi <liang.qi@qt.io> | 2016-12-14 19:01:23 +0100 |
| commit | 0e80d28aa5892d6bbb4d0017b1bc9a33489f4176 (patch) | |
| tree | 0db2e10c8776d172bccaeaa7ee1fab3934b93073 /src/qml/jsruntime/qv4qobjectwrapper_p.h | |
| parent | ed32558d6280cae40578f735fd326327d571d993 (diff) | |
| parent | 16c81bb0d493af00bc376784bcb7e03a4a037b04 (diff) | |
Merge remote-tracking branch 'origin/5.8' into dev
Conflicts:
src/plugins/qmltooling/qmldbg_debugger/qv4debugjob.cpp
src/plugins/qmltooling/qmldbg_inspector/globalinspector.cpp
src/plugins/qmltooling/qmldbg_nativedebugger/qqmlnativedebugservice.cpp
src/qml/qml/qqmlimport.cpp
src/quick/items/context2d/qquickcontext2dtexture_p.h
tools/qmleasing/splineeditor.h
Change-Id: I8f6630fcac243824350986c8e9f4bd6483bf20b5
Diffstat (limited to 'src/qml/jsruntime/qv4qobjectwrapper_p.h')
| -rw-r--r-- | src/qml/jsruntime/qv4qobjectwrapper_p.h | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/src/qml/jsruntime/qv4qobjectwrapper_p.h b/src/qml/jsruntime/qv4qobjectwrapper_p.h index 504f6a69b8..c7c4f4dd77 100644 --- a/src/qml/jsruntime/qv4qobjectwrapper_p.h +++ b/src/qml/jsruntime/qv4qobjectwrapper_p.h @@ -206,14 +206,15 @@ private: inline ReturnedValue QObjectWrapper::wrap(ExecutionEngine *engine, QObject *object) { - if (Q_LIKELY(!QQmlData::wasDeleted(object))) { - QObjectPrivate *priv = QObjectPrivate::get(const_cast<QObject *>(object)); - if (Q_LIKELY(priv->declarativeData)) { - auto ddata = static_cast<QQmlData *>(priv->declarativeData); - if (Q_LIKELY(ddata->jsEngineId == engine->m_engineId && !ddata->jsWrapper.isUndefined())) { - // We own the JS object - return ddata->jsWrapper.value(); - } + if (Q_UNLIKELY(QQmlData::wasDeleted(object))) + return QV4::Encode::null(); + + QObjectPrivate *priv = QObjectPrivate::get(const_cast<QObject *>(object)); + if (Q_LIKELY(priv->declarativeData)) { + auto ddata = static_cast<QQmlData *>(priv->declarativeData); + if (Q_LIKELY(ddata->jsEngineId == engine->m_engineId && !ddata->jsWrapper.isUndefined())) { + // We own the JS object + return ddata->jsWrapper.value(); } } |