X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fpsqt.cpp;h=7fa36ac83dd4a4d5b0e8e19f96f59f5699a4a049;hp=f6f5933cb250ab394e2030cdc6fb35954bc3ac45;hb=86ee4eb84d54dac3f9de5b455ba41909c7722173;hpb=960d59d54143d84aab26deae65279a611fc989f4

diff --git a/src/psqt.cpp b/src/psqt.cpp
index f6f5933c..7fa36ac8 100644
--- a/src/psqt.cpp
+++ b/src/psqt.cpp
@@ -21,6 +21,7 @@
 #include <algorithm>
 
 #include "types.h"
+#include "bitboard.h"
 
 namespace PSQT {
 
@@ -111,7 +112,7 @@ void init() {
 
       for (Square s = SQ_A1; s <= SQ_H8; ++s)
       {
-          File f = map_to_queenside(file_of(s));
+          File f = File(edge_distance(file_of(s)));
           psq[ pc][ s] = score + (type_of(pc) == PAWN ? PBonus[rank_of(s)][file_of(s)]
                                                       : Bonus[pc][rank_of(s)][f]);
           psq[~pc][flip_rank(s)] = -psq[pc][s];