ME_HASH
ASSERT(me->me_flags & ME_HASH);
me->me_flags |= ME_HASH;
me->me_flags |= ME_HASH;
if (me->me_flags & ME_HASH) {
me->me_flags &= ~(ME_HASH);
me->me_flags |= (ME_HASH|ME_CANCEL);
me->me_flags = ME_HASH;
me->me_flags &= ~ME_HASH;
me->me_flags &= ~(ME_HASH|ME_ROLL);