X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fevaluate.h;h=2234a4a0f9078e3e5abf1230825be03659040b75;hp=a0418b79d4760c84e07edd897b1ca183ea3ea1ff;hb=45b0aea875860e9f0fe2d0435ee6163906639194;hpb=4220f191d8c1d597ff66e41f90af11367b0ebd7f

diff --git a/src/evaluate.h b/src/evaluate.h
index a0418b79..2234a4a0 100644
--- a/src/evaluate.h
+++ b/src/evaluate.h
@@ -1,7 +1,7 @@
 /*
   Stockfish, a UCI chess playing engine derived from Glaurung 2.1
   Copyright (C) 2004-2008 Tord Romstad (Glaurung author)
-  Copyright (C) 2008-2012 Marco Costalba, Joona Kiiski, Tord Romstad
+  Copyright (C) 2008-2013 Marco Costalba, Joona Kiiski, Tord Romstad
 
   Stockfish is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -17,7 +17,7 @@
   along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
-#if !defined(EVALUATE_H_INCLUDED)
+#ifndef EVALUATE_H_INCLUDED
 #define EVALUATE_H_INCLUDED
 
 #include "types.h"
@@ -26,12 +26,10 @@ class Position;
 
 namespace Eval {
 
-extern Color RootColor;
-
 extern void init();
 extern Value evaluate(const Position& pos, Value& margin);
 extern std::string trace(const Position& pos);
 
 }
 
-#endif // !defined(EVALUATE_H_INCLUDED)
+#endif // #ifndef EVALUATE_H_INCLUDED