X-post and/or fu2

[Xavier Maillard]

Hello,

I often do C-c C-f x to X-post and fu2 on different group. I
currently use several NNTP server and for the life of me don't
know why I can't expand the newsgroup name without having to add
the method in front of it.

In fact, say I want to X-post/Fu2 on comp.emacs. If I want Gnus
to say it has found a match, I have to explicitly say:
nntp+server:comp.emacs otherwise, just typing comp.emacs doesn't
match and Gnus asks me whether I want to use a possibly unknown
group.

Any hint ?
-- 
 In Gruuik we trust