bug report

[Rong Yuming]

Hi,
GNU Chess 5.06,  "init.c" line 664
   TreePtr[0] = TreePtr[1] = Tree;

I suggest to change to
   TreePtr[0]= Tree;
   TreePtr[1]=TreePtr[0]+1;
Because in "genmove.c" line 780
    --TreePtr[ply+1];
    *p = *TreePtr[ply+1];
    --p;
The pointer *p may temporarily exceeds the array Tree[] lower bound.

Do you think it right?

Best regards
Rong Yuming -- a Chinese chess fan

_________________________________________________________________
MSN 8 helps eliminate e-mail viruses. Get 2 months FREE*. 
http://join.msn.com/?page=features/virus