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Fix perft 1

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Compute correct number of moves for this corner case.

A smal bug crept in after recent perft rework.

No functional change.
This commit is contained in:
Marco Costalba
2014-08-09 11:33:02 +02:00
committed by lucasart
parent a903ed07e0
commit 8b8885ab07
1 changed files with 1 additions and 1 deletions
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2
src/search.cpp
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@@ -163,7 +163,7 @@ uint64_t Search::perft(Position& pos, Depth depth) {
for (MoveList<LEGAL> it(pos); *it; ++it) for (MoveList<LEGAL> it(pos); *it; ++it)
{ {
if (Root && depth <= ONE_PLY) if (Root && depth <= ONE_PLY)
cnt = 1; cnt = 1, nodes++;
else else
{ {
pos.do_move(*it, st, ci, pos.gives_check(*it, ci)); pos.do_move(*it, st, ci, pos.gives_check(*it, ci));