;; Set extra field use with `elmo-message-entity-field'.
;; And use with auto-refile.
-(setq elmo-msgdb-extra-fields '("ml-info"))
+(setq elmo-msgdb-extra-fields
+ '(;; Use with elsp-header in elmo-spam.
+ "x-spam-flag"
+ ;; Virtual field defined by `modb-entity-field-extractor-alist'
+ "ml-info"))
;; ML message displays ML name and ML sequence number in subject.
(setq wl-summary-line-format "%n%T%P%M/%D(%W)%h:%m %t%[%17(%c %f%) %] %#%~%s")