[Bug] Force creating of Mail/sent on sending?

[Bastien]

Hi all,

I installed notmuch yesterday, when I heard David's talk at the GNU
hackers meeting -- great tool!  Thanks for the work.

My configuration is here: http://bzg.fr/emacs.html (browse down to the
notmuch section, click on it.)

If I require 'notmuch, then sending from Gnus asks me whether I want
to create Mail/sent -- I don't want to, sent emails go to the current
group.

Is there a way to avoid notmuch asking this?

Thanks!

-- 
 Bastien