position: fen: refactor

This commit is contained in:
Calcitem 2021-01-02 13:06:47 +08:00
parent 1784f39eab
commit 2f3b549f56
1 changed files with 2 additions and 2 deletions

View File

@ -300,8 +300,8 @@ const string Position::fen() const
std::ostringstream ss;
// Piece placement data
for (File f = FILE_A; f <= FILE_C; f = (File)(f + 1)) {
for (Rank r = RANK_1; r <= RANK_8; r = (Rank)(r + 1)) {
for (File f = FILE_A; f <= FILE_C; ++f) {
for (Rank r = RANK_1; r <= RANK_8; ++r) {
ss << PieceToChar(piece_on(make_square(f, r)));
}