Wrap all access to LineBB and add assert

[stockfish] / src / evaluate.cpp

diff --git a/src/evaluate.cpp b/src/evaluate.cpp
index 12a4c7bff10d15e0b73ed837e93a9d154fafda00..c042c016ed35c511b304938332b918da188e96d7 100644 (file)
--- a/src/evaluate.cpp
+++ b/src/evaluate.cpp
@@ -276,7 +276,7 @@ namespace {
                          : attacks_bb<Pt>(s, pos.pieces());
 
         if (pos.blockers_for_king(Us) & s)
-            b &= LineBB[pos.square<KING>(Us)][s];
+            b &= line_bb(pos.square<KING>(Us), s);
 
         attackedBy2[Us] |= attackedBy[Us][ALL_PIECES] & b;
         attackedBy[Us][Pt] |= b;