X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fpawns.h;h=24843e30618074dd8cf1f990dc834ff6ab17e86b;hp=353cb6a5f5e87c06ab3e65ce3bf2dc0c35c6fb49;hb=7f2eb10e93879bc569c7ddf6fb51d6f812cc477c;hpb=cccf3c815c2f2be884fac4248a2be91b6823df8a

diff --git a/src/pawns.h b/src/pawns.h
index 353cb6a5..24843e30 100644
--- a/src/pawns.h
+++ b/src/pawns.h
@@ -2,6 +2,7 @@
   Stockfish, a UCI chess playing engine derived from Glaurung 2.1
   Copyright (C) 2004-2008 Tord Romstad (Glaurung author)
   Copyright (C) 2008-2015 Marco Costalba, Joona Kiiski, Tord Romstad
+  Copyright (C) 2015-2016 Marco Costalba, Joona Kiiski, Gary Linscott, 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
@@ -36,7 +37,6 @@ struct Entry {
   Bitboard pawn_attacks(Color c) const { return pawnAttacks[c]; }
   Bitboard passed_pawns(Color c) const { return passedPawns[c]; }
   Bitboard pawn_attacks_span(Color c) const { return pawnAttacksSpan[c]; }
-  int pawn_span(Color c) const { return pawnSpan[c]; }
   int pawn_asymmetry() const { return asymmetry; }
 
   int semiopen_file(Color c, File f) const {
@@ -52,7 +52,7 @@ struct Entry {
   }
 
   template<Color Us>
-  Score king_safety(const Position& pos, Square ksq)  {
+  Score king_safety(const Position& pos, Square ksq) {
     return  kingSquares[Us] == ksq && castlingRights[Us] == pos.can_castle(Us)
           ? kingSafety[Us] : (kingSafety[Us] = do_king_safety<Us>(pos, ksq));
   }
@@ -72,7 +72,6 @@ struct Entry {
   Score kingSafety[COLOR_NB];
   int castlingRights[COLOR_NB];
   int semiopenFiles[COLOR_NB];
-  int pawnSpan[COLOR_NB];
   int pawnsOnSquares[COLOR_NB][COLOR_NB]; // [color][light/dark squares]
   int asymmetry;
 };