/* Note: don't use manage() here, otherwise if our _menu object is attached as a submenu
and its parent is then destroyed, our _menu object will be deleted and we'll have no
way of knowing about it. Without manage(), when the above happens our _menu's gobject
/* Note: don't use manage() here, otherwise if our _menu object is attached as a submenu
and its parent is then destroyed, our _menu object will be deleted and we'll have no
way of knowing about it. Without manage(), when the above happens our _menu's gobject