[squeak-dev] Re: Cannot debug from Process browser
Bob Arning
arning315 at comcast.net
Wed Dec 5 20:49:51 UTC 2012
Well, it will happen if you add something to a list that's already
there. Try this:
| list link |
list := LinkedList new.
link := Link new.
list add: link.
list add: link.
link explore.
So if you send #resume to a process with priority less than the active
process, it might happen. Or if you try to suspend the active process,
but it's already on a suspended list.
Cheers,
Bob
On 12/5/12 3:19 PM, Chris Muller wrote:
> I hope someone in the VM community will weigh in; is it valid to
> create a cycle in the linked-list of one Process?
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