auto completion with tab: separate commands and tree structure

[Victor Goff]

On Sat, Mar 28, 2020 at 10:04:12PM +0100, Artur Juraszek wrote:
> 
> > The tutorial shows:
> >
> > git send-email --to="~sircmpwn/email-test-drive at lists.sr.ht" HEAD^
> >
> 
> This slash is actually not a feature of git nor posting patches in
> general, but a detail of how mailing list addresses on lists.sr.ht
> service are constructued - internal namespacing, one could say.

This is just an e-mail, valid as per the e-mail RFC, nothing special
going on there.
>