Rect bounds = wxMacGetBoundsForControl( this , pos , size ) ;
- m_peer = new wxMacControl() ;
+ m_peer = new wxMacControl(this) ;
verify_noerr ( CreateRadioButtonControl( MAC_WXHWND(parent->MacGetTopLevelWindowRef()) , &bounds , CFSTR("") ,
0 , false /* no autotoggle */ , m_peer->GetControlRefAddr() ) );