[Bug-gnubg] segmentation fault when rolling out

[Øystein Johansen]

Hi,

I follow these steps, and get a segfault:

1. start new game
2. When it's my turn to move, I press 'Hint' and get the hint dialog.
3. I select the top 2 candidates in the move list.
4. I press 'Rollout'
5. The rollout window pops up, and the moves roll out
6. Then I press the 'OK' button in the rollout window, after the
   rollouts have completed.

Ta ta....  Segementation fault.

I'm going for breakfast now, if nobody finds the bug imediatley, I'll
look into it later today.

-Øystein