- protocols[0] = _wm_protocols;
- protocols[1] = _wm_delete;
- XSetWMProtocols(Display::display, window(), protocols, 2);
+ protocols[0] = Property::atoms.wm_protocols;
+ protocols[1] = Property::atoms.wm_delete_window;
+ XSetWMProtocols(**display, window(), protocols, 2);