if (realx < 0 || realx > 79 || realy < 0 || realy > 69)

                if (!map_bounds(realx, realy))

        pbolt.in_explosion_phase = false;

        case DARKGREY:

    pbolt.in_explosion_phase = false;

    if (!beam_cancelled)       

    if (!beam_cancelled)

            const bool on_target = (target == mon->pos());           

            const bool on_target = (target == mon->pos());

    // Don't hit dead monsters.
    if (!mon->alive())
        return;

        const int blood = std::min(postac/2, mon->hit_points); 

        const int blood = std::min(postac/2, mon->hit_points);