(notmuch-show-set-tags (sort (set-difference tags toremove :test 'string=) 'string<))))))
(defun notmuch-show-archive-thread-maybe-mark-read (markread)
(notmuch-show-set-tags (sort (set-difference tags toremove :test 'string=) 'string<))))))
(defun notmuch-show-archive-thread-maybe-mark-read (markread)