}
static bool _have_corpses_in_pack(bool remind)
{
    int num = 0;
    for (int i = 0; i < ENDOFPACK; i++)
    {
        item_def &obj(you.inv[i]);
        if (!is_valid_item( obj ))
            continue;
        if (obj.base_type == OBJ_CORPSES)
            num++;
    }
    if (num == 0)
        return false;
    std::string verb = (you.species == SP_VAMPIRE
                        && you.experience_level > 5) ? "bottle" : "butcher";
    std::string noun, pronoun;
    if (num == 1)
    {
        noun    = "corpse";
        pronoun = "it";
    }
    else
    {
        noun    = "corpses";
        pronoun = "them";
    }
    std::ostringstream text;
    if (remind)
        text << "You might want to also " << verb << " the " << noun
             << " in your pack.";
    else
        text << "If you dropped the " << noun << " in your pack on solid "
             << "ground or into shallow water then you could " << verb
             << " " << pronoun  << ".";
    mpr(text.str().c_str());
    return true;

        mpr("There isn't anything here!");

        if (!_have_corpses_in_pack(false))
            mpr("There isn't anything here!");

        mprf("There isn't anything to %s here.",
             you.species == SP_VAMPIRE && you.experience_level > 5 ? "bottle"
                                                                   : "butcher");

        if (!_have_corpses_in_pack(false))
            mprf("There isn't anything to %s here.",
                 (you.species == SP_VAMPIRE
                  && you.experience_level > 5) ? "bottle" : "butcher");

        // Remind player of corpses in pack that could be butchered or
        // bottled.
        _have_corpses_in_pack(true);

    if (success)
        // Remind player of corpses in pack that could be butchered or
        // bottled.
        _have_corpses_in_pack(true);