X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fpawns.cpp;h=fe989e9b8f24a502f7febb083f4b6733beae5d8b;hb=84408e5cd68a9323292ddababec4d1183abeef2e;hp=3634f95746796afef7ab904856629b59d2c970fa;hpb=d3091971b789b4be4c56fdf608eae33c5c54bbd4;p=stockfish

diff --git a/src/pawns.cpp b/src/pawns.cpp
index 3634f957..fe989e9b 100644
--- a/src/pawns.cpp
+++ b/src/pawns.cpp
@@ -165,7 +165,7 @@ namespace {
             value -= UnsupportedPawnPenalty;
 
         if (doubled)
-            value -= Doubled[f] / rank_distance(s, lsb(doubled));
+            value -= Doubled[f] / distance<Rank>(s, frontmost_sq(Us, doubled));
 
         if (backward)
             value -= Backward[opposed][f];