Re: bug? using :import from within :execute

Tim Hemel wrote:

> It turned out that in my real version of this problem it still was
> not solved. I patched Scope.py, in the function get_build_recdict()
> I changed the following code:
> 
>     # Add the user scopes.
>     for n in recdict["_top"].user_scope_names:
>         new_recdict[n] = recdict[n]
> 
> to:
> 
>     # Add the user scopes.
>     for n in recdict["_top"].user_scope_names:
>         new_recdict[n] = recdict.get(n)
> 
> which is also not the most beautiful solution, but it seems to work
> now.

OK, that is a workaround.  Although it's probably better to check if the
key exists, before trying to copy it.  That avoids a "None" entry that
may cause problems later.

I'm not sure what the real solution has to be.  The module scope m_taptu
should be available everywhere, once the module has been imported.  It's
not clear to me why one recdict (scope of a recipe or command block)
doesn't have it.  I'll give a warning for when it previously went wrong,
otherwise we might forget about this problem.

   for n in recdict["_top"].user_scope_names:
        i = recdict.get(n)
        if i is None:
            msg_warning(recdict, _('get_build_recdict(): "%s" scope missing') % n)
        else:
            new_recdict[n] = i


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