Further tweak accurate pv

[stockfish] / src / search.h

diff --git a/src/search.h b/src/search.h
index a399beba9a6069ebedeccc619a82f8fbc8457fed..0c552d39f5058220350e233a0a155af8ad188296 100644 (file)
--- a/src/search.h
+++ b/src/search.h
@@ -56,9 +56,7 @@ struct Stack {
 /// all non-pv moves.
 struct RootMove {
 
-  RootMove(Move m) : score(-VALUE_INFINITE), prevScore(-VALUE_INFINITE) {
-    pv.push_back(m); pv.push_back(MOVE_NONE);
-  }
+  RootMove(Move m) : score(-VALUE_INFINITE), prevScore(-VALUE_INFINITE), pv(1, m) {}
 
   bool operator<(const RootMove& m) const { return score > m.score; } // Ascending sort
   bool operator==(const Move& m) const { return pv[0] == m; }