Don't copy Position in pretty_pv()

[stockfish] / src / move.h

diff --git a/src/move.h b/src/move.h
index 2adea52752c2f559567022ae543fcc161cf85a56..223d2a28ef54838c5e1efeeb22b50a9f2e44b273 100644 (file)
--- a/src/move.h
+++ b/src/move.h
@@ -192,6 +192,6 @@ class Position;
 extern const std::string move_to_uci(Move m, bool chess960);
 extern Move move_from_uci(const Position& pos, const std::string& str);
 extern const std::string move_to_san(Position& pos, Move m);
-extern const std::string pretty_pv(const Position& pos, int time, int depth, Value score, ValueType type, Move pv[]);
+extern const std::string pretty_pv(Position& pos, int time, int depth, Value score, ValueType type, Move pv[]);
 
 #endif // !defined(MOVE_H_INCLUDED)