Am 19.08.2013 23:34, schrieb Allin Cottrell:
On Mon, 19 Aug 2013, Sven Schreiber wrote:
>> --filter=missing(right-hand-colname)
>
> Yes perhaps.
That's now in CVS on an experimental basis. You can also filter on
!missing(right-hand-colname).
Just a tiny remark; since we have ok() as equivalent for !missing(), I
think it should be allowed here, too.
-s