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Fix overflow risk in split point

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Sizeof of search stack should be PLY_MAX+2 instead of PLY_MAX.

Signed-off-by: Marco Costalba <mcostalba@gmail.com>
This commit is contained in:
Joona Kiiski
2009-12-10 16:21:06 +02:00
committed by Marco Costalba
parent b056e5d40a
commit 7bc72d092f
1 changed files with 1 additions and 1 deletions
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src/thread.h
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@@ -46,7 +46,7 @@ const int THREAD_MAX = 8;
struct SplitPoint { struct SplitPoint {
SplitPoint *parent; SplitPoint *parent;
Position pos; Position pos;
SearchStack sstack[THREAD_MAX][PLY_MAX]; SearchStack sstack[THREAD_MAX][PLY_MAX_PLUS_2];
SearchStack *parentSstack; SearchStack *parentSstack;
int ply; int ply;
Depth depth; Depth depth;