[squeak-dev] Re: [Pharo-project] could you test the attached?

Marcus Denker marcus.denker at inria.fr
Mon Dec 5 13:58:44 UTC 2011


Hi,

With this change set, we get an error when doing the following:

In the workspace do a "debug it" on this code:

Transcript show: Class name

then two times "step over" --> Subscript out of bounds error. Without
the change it works.

On Wed, Nov 16, 2011 at 8:58 PM, Eliot Miranda <eliot.miranda at gmail.com> wrote:
> Hi All,
>
>     I've found a bug in ContextPart>>#runUntilErrorOrReturnFrom: that in a
> certain rare circumstance causes the method to peel back too much of the
> stack.  This method is used in the debugger (e.g. completeStep: et al) but
> also in Process termination.  So it is right at the heart of the system.
>  I'm loath to simply commit it  I'd really appreciate y'all testing with the
> fix and reporting any changes you see.  It does not affect the trunk test
> suite (there is a test, WeakSetInspectorTest, which is unreliable, but apart
> form that no observed effects).  So, brave souls, please try with the
> attached and see if you come to grief or not.
> --
> thanks,
> Eliot
>



-- 
--
Marcus Denker  --  denker at acm.org
http://www.marcusdenker.de



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