[Stackless] sys.settrace bug

[John Ehresman]

Richard Tew wrote:
> On Mon, Apr 14, 2008 at 5:22 PM, John Ehresman <jpe at wingware.com> wrote:
>>  The problem seems to be that if a tasklet exits with the tracer function
>> set to non-None, the runtime will assert.  The tracer can be set to a
>> function as long as it is set back to None before the tasklet exits.
>>
>>  I did bring up a C debugger to try to look at it, but quickly got confused
>> because I don't know stackless internals.  I tested with Python 2.5.1
>> Stackless 3.1b3.
> 
> Do you know the revision number?  I imagine this is reproducible in any
> revision, but it is good to know in case it isn't when I get the time to
> look into it.

It's a build of the stackless-251-export.tar.bz2 file from 
stackless.com, which is dated 1st May 2007.

Cheers,

John