QML engine seems to leak inside the Apple Instrument Leaks Tool.

Theses method are reported by Instruments to leak :

• void QQmlContextData::setIdPropertyData(const QHash<int, int> &data)
• void *QMetaType::createExtended(const void *copy)
• QQmlPropertyCache *QQmlPropertyCache::copy(int reserve)

Are they real leaks or are they false positive ?

Thak you