Move move() const { return cur->move; }
size_t size() const { return last - mlist; }
bool contains(Move m) const {
- for (const MoveStack* it(mlist) ; it != last; ++it) if (it->move == m) return true;
+ for (const MoveStack* it(mlist); it != last; ++it) if (it->move == m) return true;
return false;
}