Method signature corruption in PySide::getMetaDataFromQObject

[savinz]

The following code in PySide::getMetaDataFromQObject :

QMetaMethod method = metaObject->method(i);
const char* methSig = method.methodSignature();

Is taking a pointer to temporary memory. Qt5 QMetaMethod::methodSignature() is returning
QByteArray vs Qt4 QMetaMethod::signature() which returned a plain char *.