#if defined(USE_UNIX_SIGNALS) && defined(SIGHUP_SAVE)
        case ESCAPE:
        case -1:
            // [ds] It's safe to save the game here; when the player
            // reloads, the game will re-prompt for their level-up
            // stat gain.
            if (crawl_state.seen_hups)
                sighup_save_and_exit();
            break;
#endif