[squeak-dev] Debugging block returns (runUntilErrorOrReturnFrom:)

Eliot Miranda eliot.miranda at gmail.com
Thu Aug 21 14:20:20 UTC 2014


Hi Nicolai,

    I apologise for the confusion I have caused here.

On Thu, Aug 21, 2014 at 11:21 AM, Nicolai Hess <nicolaihess at web.de> wrote:

> Does anybody knows something about the status of the change
> in Context(Part) runUntilErrorOrReturnFrom:
>
> eliot proposed a change (something about dead sender contexts)
> (years ago :)
> I don't see this version in current squeak 4.5 images.
>

Right.  Th fix I proposed was incorrect.  The bug lay elsewhere (IIRC in
the VM).  Instead the version with stamp 'ajh 5/20/2004 17:20' is the
correct one.  Again I apologise for any problems I've caused here.



> This change is in the current pharo image but it givves some strange
> behavior while debugging block returns.
>
> 13271 <https://pharo.fogbugz.com/default.asp?13271> inconsistent
> behaviour when debugging
>
> Stepping over this code will show the inspector, although the debugger
> should return in  the ^self send block .
> [ ^ self ] value.
> ^ 1 inspect.
>
>
>
>
>
>
>


-- 
best,
Eliot
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