Am 04.04.2016 um 00:06 schrieb oleg_komashko(a)ukr.net:
2) > I don't quite understand why "sby"
The default!
Ok, I see. In that case you could use the pointer form
"series *sby[null]", as described in the manual. But since I assume that
you know that, I guess you don't like the pointer form?
cheers,
sven