Let CI check C++ includes

[stockfish] / src / movegen.h

diff --git a/src/movegen.h b/src/movegen.h
index 3f895f05ad481bdf9e092bfdd7ff814de906ad51..b15f1230b130b7280217ede217c5023460588e08 100644 (file)
--- a/src/movegen.h
+++ b/src/movegen.h
@@ -1,6 +1,6 @@
 /*
   Stockfish, a UCI chess playing engine derived from Glaurung 2.1
-  Copyright (C) 2004-2021 The Stockfish developers (see AUTHORS file)
+  Copyright (C) 2004-2023 The Stockfish developers (see AUTHORS file)
 
   Stockfish is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -19,7 +19,8 @@
 #ifndef MOVEGEN_H_INCLUDED
 #define MOVEGEN_H_INCLUDED
 
-#include <algorithm>
+#include <algorithm> // IWYU pragma: keep
+#include <cstddef>
 
 #include "types.h"