X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fsearch.cpp;h=f7595eeb2ced963358a6d73ba1815707e2b52283;hp=7ab74998295aa864750a2643a9bd56a5cb6e3bd5;hb=2f6927ac08887ff3b709cfe9228b27a85bdd1d88;hpb=f148a8f6ccbb57c440910ecfd4845c7f497b5404

diff --git a/src/search.cpp b/src/search.cpp
index 7ab74998..f7595eeb 100644
--- a/src/search.cpp
+++ b/src/search.cpp
@@ -603,7 +603,7 @@ namespace {
 
   Value id_loop(const Position& pos, Move searchMoves[]) {
 
-    Position p(pos);
+    Position p(pos, pos.thread());
     SearchStack ss[PLY_MAX_PLUS_2];
     Move EasyMove = MOVE_NONE;
     Value value, alpha = -VALUE_INFINITE, beta = VALUE_INFINITE;
@@ -1662,7 +1662,7 @@ namespace {
     int moveCount;
     value = -VALUE_INFINITE;
 
-    Position pos(*sp->pos);
+    Position pos(*sp->pos, threadID);
     CheckInfo ci(pos);
     int ply = pos.ply();
     SearchStack* ss = sp->sstack[threadID] + 1;