[gnugo-devel] gnugo v3.7.4 crashed when run by cgoban

[Johan Herland]

How to reproduce this issue:
1. Start cgoban v1.9.14
2. Start a Go Modem game using "/usr/games/gnugo --mode gmp --quiet" as White 
Player. Human as Black Player.
3. Use cgoban default game settings, except: Board Size: 13, Handicap: 4, 
Komi: 0
4. Gnugo now plays a white stone, normally somewhere in the left area.
5. Play a black stone at K7.
6. Gnugo crashes and tells me to mail the following to this address:

***assertion failure:
owl.c:4661 - num_components > 0 near PASS***

B:B5 W:E6 B:B6 W:C7 B:B8 W:E7 B:D5 W:D6 B:D8 W:F5 W:F3 B:E4 W:G4 B:H3 W:D2 
B:G2 W:J5 B:F2 W:B2 B:H5
   A B C D E F G H J K L M N
13 . . . . . . . . . . . . . 13
12 . . . . . . . . . . . . . 12
11 . . . . . . . . . . . . . 11
10 . . . X . . X . . X . . . 10
 9 . . . . . . . . . . . . . 9
 8 . X . X . . . . . . . . . 8
 7 . . O + O . + . . + . . . 7
 6 . X O O O . . . . . . . . 6
 5 . X . X . O . X O . . . . 5     WHITE (O) has captured 0 stones
 4 . . . X X . O . . X . . . 4     BLACK (X) has captured 0 stones
 3 . . . . . O . X . . . . . 3
 2 . O . O . X X . . . . . . 2
 1 . . . . . . . . . . . . . 1
   A B C D E F G H J K L M N
(;GM[1]FF[4]SZ[13]KM[5.5]GN[GNU Go 3.7.4 stepped on a bug]
AB[dd][jd][dj][jj]
;W[ch];B[gd]
)
gnugo 3.7.4 (seed 1146665654): You stepped on a bug.
Please mail this message, including the debug output above, to address@hidden


-- 
Johan Herland <address@hidden>
Herland Software, www.herland.net