Re: unassigned/untyped behaviour

[arnold]

Hi All.

I wrote:

> I may be able to have
>
>       a[1]
>       printf("%d", a[1])
>       print typeof(a[1])
>
> print "unassigned" instead of "numeric". That would make it
> become exactly parallel to the scalar case:
>
>       a
>       printf("%d", a)
>       print typeof(a)
>
> I'm going to try it.

Please see the attached patch. It passes the test suite.
I still need to work on the doc.

Talk about subtle code!!!

Thanks,

Arnold

typing-fix.diff
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