Fix isolated and backward pawns scoring

[stockfish] / src / benchmark.cpp

diff --git a/src/benchmark.cpp b/src/benchmark.cpp
index 1d40b8fdb29e64c83b8c58ccfd11416197c4102b..e23afb1422cd2709427f0d69f3e9c050bc7ec776 100644 (file)
--- a/src/benchmark.cpp
+++ b/src/benchmark.cpp
@@ -151,7 +151,7 @@ void benchmark(const string& commandLine) {
   {
       Move moves[1] = {MOVE_NONE};
       int dummy[2] = {0, 0};
-      Position pos(*it);
+      Position pos(*it, 0);
       cerr << "\nBench position: " << cnt << '/' << positions.size() << endl << endl;
       if (limitType == "perft")
       {
@@ -159,7 +159,7 @@ void benchmark(const string& commandLine) {
           cerr << "\nPerft " << maxDepth << " result (nodes searched): " << perftCnt << endl << endl;
           totalNodes += perftCnt;
       } else {
-          if (!think(pos, false, false, 0, dummy, dummy, 0, maxDepth, maxNodes, secsPerPos, moves))
+          if (!think(pos, false, false, dummy, dummy, 0, maxDepth, maxNodes, secsPerPos, moves))
               break;
           totalNodes += nodes_searched();
       }