functions () fails for subfunctions

[Moritz Borgmann]

At 23:47 Uhr -0400 2008-05-04, John W. Eaton wrote:
>I checked in the following change.  With it, I see
>
>   octave:1> testfun
>   ans =
>   {
>     function = testsubfun
>     type = subfunction
>     parentage =
>
>     {
>       [1,1] = testsubfun
>       [1,2] = testfun
>     }
>
>     file = /scratch/jwe/build/octave/testfun.m
>   }

yes, confirmed. Things are working here - thanks!

-M