In article <E1B5KfM-0006MV-00 at logrus.dnsalias.net>, on Mon, 22 Mar 2004
03:09:48 -0400, Lex Spoon wrote:

> Ned Konz <ned at squeakland.org> wrote:
>> On Sunday 21 March 2004 9:30 pm, Jules Dubois wrote:
>> >     Moves == nil ifTrue:
> 
> Perhaps this is the problem?

Yes, exactly.

> Are you sure you are actually
> re-initializing the  variable?

I thought I was, BUT NO, as John Belushi said.

> Maybe it's got some old values stuck in
> there.

It had, and with Mr. Konz help, I fixed that problem.  I didn't learn
my lesson, though, as I made the same mistake again today.  Programming in
Smalltalk is somewhat dissimilar to programming in C.