ON_RIGHT_HAND
} else if (obj->in_use_flags & ON_RIGHT_HAND) {
ring->in_use_flags |= ON_RIGHT_HAND;
} else if (ring && (ring->in_use_flags & ON_RIGHT_HAND)) {
ring->in_use_flags &= (~ON_RIGHT_HAND);
if (ring->in_use_flags & (ON_LEFT_HAND | ON_RIGHT_HAND)) {