Function steed_vs_stealth

src/polyself.c:157–164

riding blocks stealth unless hero+steed fly */

/* riding blocks stealth unless hero+steed fly */
void
steed_vs_stealth(void)
{
    if (u.usteed && !Flying && !Levitation)
        BStealth |= FROMOUTSIDE;
    else
        BStealth &= ~FROMOUTSIDE;
}

/* for changing into form that's immune to strangulation */
staticfn void