"Christian Neukirchen" <chneukirchen / gmail.com> schrieb im Newsbeitrag 
news:m2hdlqeb11.fsf / lilith.local...
> "Robert Klemme" <bob.news / gmx.net> writes:
>
>> "Christian Neukirchen" <chneukirchen / gmail.com> schrieb im Newsbeitrag
>> news:m2pt0eeubv.fsf / lilith.local...
>>>
>>> Hello,
>>>
>>> do you maybe also know a nice trick to make it a single-element Array
>>> iff it's not already an Array?
>   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

Ooops, sorry, I overread that.  Then of course my proposal is not a 
solution.

Btw, for what do you need that?  Just curious...

Kind regards

    robert