piece_type_to_char() default argument in declaration

[stockfish] / src / piece.cpp

diff --git a/src/piece.cpp b/src/piece.cpp
index a4c2220daccfd3ae7c5bc077a8105d81fe3f938a..e06b6be2715c8d9d02f142b60d38ee6c8cafcadb 100644 (file)
--- a/src/piece.cpp
+++ b/src/piece.cpp
@@ -72,7 +72,7 @@ const SquareDelta PawnPush[2] = {
 
 static const char PieceChars[] = " pnbrqk";
 
-char piece_type_to_char(PieceType pt, bool upcase = false) {
+char piece_type_to_char(PieceType pt, bool upcase) {
   return upcase? toupper(PieceChars[pt]) : PieceChars[pt];
 }