(if (> (length notmuch-hello-recent-searches)
notmuch-recent-searches-max)
(setq notmuch-hello-recent-searches (butlast notmuch-hello-recent-searches))))
(if (> (length notmuch-hello-recent-searches)
notmuch-recent-searches-max)
(setq notmuch-hello-recent-searches (butlast notmuch-hello-recent-searches))))