X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fpawns.cpp;h=c9c9e5992dbaf83cca00876317e3c3d9456647a1;hp=884747518aab2122b766c3ba42d17902087dc92e;hb=c8589903777b6e0289640b43fae966ded442af48;hpb=796d0ad70eaadf1a354d6565181331c981432f2d

diff --git a/src/pawns.cpp b/src/pawns.cpp
index 88474751..c9c9e599 100644
--- a/src/pawns.cpp
+++ b/src/pawns.cpp
@@ -18,7 +18,6 @@
   along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
-#include <algorithm>
 #include <cassert>
 
 #include "bitboard.h"
@@ -208,7 +207,7 @@ Value Entry::evaluate_shelter(const Position& pos, Square ksq) {
   Value safety = (shift<Down>(theirPawns) & (FileABB | FileHBB) & BlockRanks & ksq) ?
                  Value(374) : Value(5);
 
-  File center = std::max(FILE_B, std::min(FILE_G, file_of(ksq)));
+  File center = clamp(file_of(ksq), FILE_B, FILE_G);
   for (File f = File(center - 1); f <= File(center + 1); ++f)
   {
       b = ourPawns & file_bb(f);