X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fendgame.cpp;h=4323a4209442d10601b9711018422435d3344fac;hp=cff5e6994054699fb40aec7c33404a7fb40a7073;hb=4b3a0fdab03a7529ede42891963d3036712a0bd5;hpb=cd782c11ec8e765e3a323e422cea19d7d053a07c

diff --git a/src/endgame.cpp b/src/endgame.cpp
index cff5e699..4323a420 100644
--- a/src/endgame.cpp
+++ b/src/endgame.cpp
@@ -704,7 +704,7 @@ ScaleFactor Endgame<KPsK>::operator()(const Position& pos) const {
       // Does the defending king block the pawns?
       if (   square_distance(ksq, relative_square(strongerSide, SQ_A8)) <= 1
           || (    file_of(ksq) == FILE_A
-              && !(in_front_bb(strongerSide, ksq) & pawns)))
+              && !(in_front_bb(strongerSide, rank_of(ksq)) & pawns)))
           return SCALE_FACTOR_DRAW;
   }
   // Are all pawns on the 'h' file?
@@ -713,7 +713,7 @@ ScaleFactor Endgame<KPsK>::operator()(const Position& pos) const {
     // Does the defending king block the pawns?
     if (   square_distance(ksq, relative_square(strongerSide, SQ_H8)) <= 1
         || (    file_of(ksq) == FILE_H
-            && !(in_front_bb(strongerSide, ksq) & pawns)))
+            && !(in_front_bb(strongerSide, rank_of(ksq)) & pawns)))
         return SCALE_FACTOR_DRAW;
   }
   return SCALE_FACTOR_NONE;