X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fbitboard.h;h=b64c92e1a4c54107ef2088ddf43d69c9cafc6871;hp=e1c31dd7c5fd1525dc61712de06fa55cf760ac7b;hb=8df1cd10df0869f05916d1eb19e33b66127fcb86;hpb=3300517ecb75df265489d2a9841e4fce2414fd09

diff --git a/src/bitboard.h b/src/bitboard.h
index e1c31dd7..b64c92e1 100644
--- a/src/bitboard.h
+++ b/src/bitboard.h
@@ -60,7 +60,7 @@ constexpr Bitboard Rank6BB = Rank1BB << (8 * 5);
 constexpr Bitboard Rank7BB = Rank1BB << (8 * 6);
 constexpr Bitboard Rank8BB = Rank1BB << (8 * 7);
 
-extern int SquareDistance[SQUARE_NB][SQUARE_NB];
+extern int8_t SquareDistance[SQUARE_NB][SQUARE_NB];
 
 extern Bitboard SquareBB[SQUARE_NB];
 extern Bitboard FileBB[FILE_NB];