Marcelo Laia <marcelolaia@gmail.com> writes:

> I receive message from a friend with
>
> Friends Name <friendsname@hotmail.com>
>
> If I hit F8 and search for "Friends", all messages received before May,
> 27 are showed in the list.
>
> But, if I search for "friendsname", all message from today are showed!
>
> This is a bug? Or a missconfiguration?
>
> I use Debian, Mutt, Offlineimap, msmtp and notmuch-mutt.

Can you see if you can duplicate your problem using only the command
line "notmuch" utility, and if so, if it persists in the latest release
version of notmuch (notmuch 0.18.1, just uploaded to Debian unstable).

d