X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fpawns.cpp;h=f71e2a3970f8cbd520e8567ec7d6729126b05eb8;hp=049e73bf9fb3e41e41ee5e1ee325d93b8b82143a;hb=9793fa1906cc204fc2a520ebb8dd3093f7fc7e40;hpb=0446fc85dec483d1887adc22a3d729b0cacd8328

diff --git a/src/pawns.cpp b/src/pawns.cpp
index 049e73bf..f71e2a39 100644
--- a/src/pawns.cpp
+++ b/src/pawns.cpp
@@ -261,6 +261,11 @@ Score PawnEntry::update_safety(const Position& pos, Square ksq) {
 
   kingSquares[Us] = ksq;
   castleRights[Us] = pos.can_castle(Us);
+  minKPdistance[Us] = 0;
+
+  Bitboard pawns = pos.pieces(Us, PAWN);
+  if (pawns)
+      while (!(DistanceRingsBB[ksq][minKPdistance[Us]++] & pawns)) {}
 
   if (relative_rank(Us, ksq) > RANK_4)
       return kingSafety[Us] = SCORE_ZERO;