X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fpiece.h;h=5e1e58c6b64d571817504c767f8ef16d72cca988;hp=cf23c0288c2e79dc25bf6cdc6da720f858011532;hb=683595fee15a1d8ceeb1bbd577d96ed9c0f8aaaa;hpb=659c54582ddb1bbbf80f7022a80c027ab0bd4c42

diff --git a/src/piece.h b/src/piece.h
index cf23c028..5e1e58c6 100644
--- a/src/piece.h
+++ b/src/piece.h
@@ -104,7 +104,7 @@ inline bool piece_is_ok(Piece pc) {
 //// Prototypes
 ////
 
-extern int piece_type_to_char(PieceType pt, bool upcase = false);
+extern char piece_type_to_char(PieceType pt, bool upcase = false);
 extern PieceType piece_type_from_char(char c);