notmuch: fix watcher path

The watcher path does not necessarily contain ".notmuch". From
notmuch-config(1):
Notmuch will store its database here,
(in sub-directory named .notmuch if database.mail_root is unset).

So we can simply check if the ".notmuch" folder exists and fallback to
the default path if it does not.

Signed-off-by: Thorben Günther <admin@xenrox.net>
Acked-by: Robin Jarry <robin@jarry.cc>

0 files changed, 0 insertions, 0 deletions