X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fpiece.h;h=d7f11b6c3a7ec7c3980efb3546d565a00bc742b6;hp=e0dcc783baa433881814deba72097cd39ab0919a;hb=fa322b376823a1d8868eb45d07e2e4331359faae;hpb=2ea7449f2a328213b85e043f2de9697d4517d6f7;ds=sidebyside

diff --git a/src/piece.h b/src/piece.h
index e0dcc783..d7f11b6c 100644
--- a/src/piece.h
+++ b/src/piece.h
@@ -160,7 +160,7 @@ inline bool piece_is_ok(Piece pc) {
 //// Prototypes
 ////
 
-extern char piece_type_to_char(PieceType pt, bool upcase = false);
+extern int piece_type_to_char(PieceType pt, bool upcase = false);
 extern PieceType piece_type_from_char(char c);