/*
 * call-seq:
 *      clear_hints
 *
 * Clears all hints from the notification. Remember to use this method before call the Notification#close method.
 */
static VALUE
_wrap_notification_clear_hints(VALUE self)
{
  NotifyNotification *n = NOTIFY_NOTIFICATION(RVAL2GOBJ(self));

#ifdef DEBUG
  if(NOTIFY_IS_NOTIFICATION(n))
    rb_warn("clear_hints, ok");
  else
    rb_warn("clear_hints, no ok");
#endif

  notify_notification_clear_hints(n);

  return Qnil;
}