Hi Christoph,

   doh!  of course!

On Fri, Nov 25, 2022 at 9:20 AM <commits at source.squeak.org> wrote:

> Christoph Thiede uploaded a new version of Kernel to project The Trunk:
> http://source.squeak.org/trunk/Kernel-ct.1493.mcz
>
> ==================== Summary ====================
>
> Name: Kernel-ct.1493
> Author: ct
> Time: 25 November 2022, 6:20:03.170214 pm
> UUID: 4ed198f9-d0db-ec40-884f-88826ffae1f5
> Ancestors: Kernel-nice.1492
>
> Merges recursive-profaide:
>         Adds support for recursive process-faithful debugging. Without
> this patch, debugging the debugger for a process which sends Processor
> activeProcess will have a different effect than running the original
> debugger directly. See tests in KernelTests-ct.440 and ToolsTests-ct.117.
>
>         This is kind of a delayed follow-up on Kernel-mt.1381. Thanks to
> Marcel for discussing this issue!
>
> =============== Diff against Kernel-nice.1492 ===============
>
> Item was changed:
>   ----- Method: Process>>effectiveProcess (in category 'accessing') -----
>   effectiveProcess
> +       "effectiveProcess is a mechanism to allow process-faithful
> debugging.  The debugger executes code on behalf of processes, so unless
> some effort is made the identity of Processor activeProcess is not
> correctly maintained when debugging code.  The debugger uses
> evaluate:onBehalfOf: to assign the debugged process as the effectiveProcess
> of the process executing the code, preserving process identity."
> +
> +       ^effectiveProcess
> +               ifNil: [self]
> +               ifNotNil: [:process |
> +                       "Recursive process-faithful debugging. See
> DebuggerTests>>#test25RecursiveProcessFaithfulDebugging for a practical
> example."
> +                       process effectiveProcess]!
> -       "effectiveProcess is a mechanism to allow process-faithful
> debugging.  The debugger executes code
> -        on behalf of processes, so unless some effort is made the
> identity of Processor activeProcess is not
> -        correctly maintained when debugging code.  The debugger uses
> evaluate:onBehalfOf: to assign the
> -        debugged process as the effectiveProcess of the process executing
> the code, preserving process
> -        identity."
> -       ^effectiveProcess ifNil: [self]!
>
>
>

-- 
_,,,^..^,,,_
best, Eliot
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