(mime-display-entity): Enter to the calist-package `mime-view' before
call `ctree-match-calist'.
;;; @@@ predicate function
;;;
+(in-calist-package 'mime-view)
+
(defun mime-calist::field-match-method-as-default-rule (calist
field-type field-value)
(let ((s-field (assq field-type calist)))
e nb ne nhb nbb)
(set-buffer raw-buffer)
(goto-char start)
+ (in-calist-package 'mime-view)
(or situation
(setq situation
(or (ctree-match-calist mime-preview-condition