X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Ftt.cpp;h=55aad112af3c252d6006265132e8cb657d70d5f6;hp=a16d5cac636496888b9f7e506aad67902907b92c;hb=06a5b602dc32e5dcbb00f32968f1c18004ec93a2;hpb=d892063cd34f0e1ca9f36f0514ebe87767120356

diff --git a/src/tt.cpp b/src/tt.cpp
index a16d5cac..55aad112 100644
--- a/src/tt.cpp
+++ b/src/tt.cpp
@@ -220,7 +220,7 @@ void TranspositionTable::insert_pv(const Position& pos, Move pv[]) {
 /// will often get single-move PVs when the search stops while failing high,
 /// and a single-move PV means that we don't have a ponder move.
 
-void TranspositionTable::extract_pv(const Position& pos, Move pv[], int pvSize) {
+void TranspositionTable::extract_pv(const Position& pos, Move pv[], const int PLY_MAX) {
 
   const TTEntry* tte;
   StateInfo st;
@@ -236,7 +236,7 @@ void TranspositionTable::extract_pv(const Position& pos, Move pv[], int pvSize)
          && tte->move() != MOVE_NONE
          && move_is_legal(p, tte->move())
          && (!p.is_draw() || ply < 2)
-         && ply < pvSize)
+         && ply < PLY_MAX)
   {
       pv[ply] = tte->move();
       p.do_move(pv[ply++], st);