Code style in search.cpp

[stockfish] / src / evaluate.cpp

diff --git a/src/evaluate.cpp b/src/evaluate.cpp
index 0f89a05ac7767f9a7199e1ed543d986482307c5b..297d8c65070c0118d71e4a54f819dcf72e19e6d5 100644 (file)
--- a/src/evaluate.cpp
+++ b/src/evaluate.cpp
@@ -257,6 +257,7 @@ namespace {
     attackedBy[Us][PAWN] = pe->pawn_attacks(Us);
     attackedBy[Us][ALL_PIECES] = attackedBy[Us][KING] | attackedBy[Us][PAWN];
     attackedBy2[Us]            = attackedBy[Us][KING] & attackedBy[Us][PAWN];
+    kingRing[Us] = kingAttackersCount[Them] = 0;
 
     // Init our king safety tables only if we are going to use them
     if (pos.non_pawn_material(Them) >= RookValueMg + KnightValueMg)
@@ -274,8 +275,6 @@ namespace {
         kingAttackersCount[Them] = popcount(kingRing[Us] & pe->pawn_attacks(Them));
         kingAttacksCount[Them] = kingAttackersWeight[Them] = 0;
     }
-    else
-        kingRing[Us] = kingAttackersCount[Them] = 0;
   }
 
 
@@ -415,7 +414,7 @@ namespace {
     Score score = pe->king_safety<Us>(pos);
 
     // Find the squares that opponent attacks in our king flank, and the squares
-    // which are attacked twice in that flank but not defended by our pawns.
+    // which are attacked twice in that flank.
     kingFlank = KingFlank[file_of(ksq)];
     b1 = attackedBy[Them][ALL_PIECES] & kingFlank & Camp;
     b2 = b1 & attackedBy2[Them];