diff options
| -rw-r--r-- | src/corelib/kernel/qmetaobject.cpp | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/src/corelib/kernel/qmetaobject.cpp b/src/corelib/kernel/qmetaobject.cpp index c5a6875a77..1c426225a5 100644 --- a/src/corelib/kernel/qmetaobject.cpp +++ b/src/corelib/kernel/qmetaobject.cpp @@ -333,14 +333,8 @@ const char *QMetaObject::className() const */ QObject *QMetaObject::cast(QObject *obj) const { - if (obj) { - const QMetaObject *m = obj->metaObject(); - do { - if (m == this) - return obj; - } while ((m = m->d.superdata)); - } - return 0; + // ### Qt 6: inline + return const_cast<QObject*>(cast(const_cast<const QObject*>(obj))); } /*! |