(make-local-variable 'notmuch-search-target-thread)
(make-local-variable 'notmuch-search-target-line)
(setq notmuch-buffer-refresh-function #'notmuch-search-refresh-view)
(make-local-variable 'notmuch-search-target-thread)
(make-local-variable 'notmuch-search-target-line)
(setq notmuch-buffer-refresh-function #'notmuch-search-refresh-view)