X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fpiece.h;h=d7f11b6c3a7ec7c3980efb3546d565a00bc742b6;hp=e0dcc783baa433881814deba72097cd39ab0919a;hb=769f2fdecb2ff2ba01f9cff6bee12926866510ed;hpb=f0858cd22972c0f893ab8d012a0f1783cd9faff2

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);