// If the extended stay is long enough, make it permanent.

    // If the extended stay is long enough, make it permanent.  Note
    // that we have to delete the enchantment without removing the
    // enchantment effect, in order to keep the monster from
    // disappearing.

        mon->del_ench(ENCH_ABJ, true);

        mon->del_ench(ENCH_ABJ, true, false);
    else
        mon->update_ench(abj);

    mon->update_ench(abj);

bool monsters::del_ench(enchant_type ench, bool quiet)

bool monsters::del_ench(enchant_type ench, bool quiet, bool effect)

    remove_enchantment_effect(me, quiet);

    if (effect)
        remove_enchantment_effect(me, quiet);

    bool del_ench(enchant_type ench, bool quiet = false);

    bool del_ench(enchant_type ench, bool quiet = false, bool effect = true);