fen += string(1, '0' + int(8 - keyCode.length())) + "/8/8/8/8/8/8/8 w - - 0 10";
// Build a Position out of the fen string and get its material key
- return Position(fen, false, 0).get_material_key();
+ return Position(fen, false, 0).material_key();
}
} // namespace