i == EL_BLACK_ORB));
/* ---------- COULD_MOVE_INTO_ACID ------------------------------------- */
- SET_PROPERTY(i, EP_COULD_MOVE_INTO_ACID, (CAN_MOVE(i) ||
+ SET_PROPERTY(i, EP_COULD_MOVE_INTO_ACID, (ELEM_IS_PLAYER(i) ||
+ CAN_MOVE(i) ||
IS_CUSTOM_ELEMENT(i)));
/* ---------- MAYBE_DONT_COLLIDE_WITH ---------------------------------- */