let ((_, _, script_mode, _, _, _, _) as setup) = start_up () in
try
let ((_, _, script_mode, _, _, _, _) as setup) = start_up () in
try
| Libvirt.Virterror err ->
if not script_mode then endwin ();
prerr_endline (Libvirt.Virterror.to_string err);
| Libvirt.Virterror err ->
if not script_mode then endwin ();
prerr_endline (Libvirt.Virterror.to_string err);