On Wed, Dec 7, 2016 at 5:42 PM, René J.V. Bertin <rjvber...@gmail.com>
wrote:
> > This is almost exactly the same situation as:
> >
> > foreach foo {bar baz} {
> > proc p_$foo {} {
> > puts $foo
> > }
> > }
> > p_bar
> > p_baz
>
> Huh? This complains about foo not being known, I think there should be a
> `global foo` in that procedure?
>
That would do a different wrong thing, specifically the one you originally
complained about.
> I was expecting something like that but apparently this is not achieved
via uplevel in `proc variant`?
How would it know which ones to uplevel?
--
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