* wl-util.el (wl-parse-addresses): Define alias of

[elisp/wanderlust.git] / elmo / elmo-nmz.el

diff --git a/elmo/elmo-nmz.el b/elmo/elmo-nmz.el
index 765829d..56adf88 100644 (file)
--- a/elmo/elmo-nmz.el
+++ b/elmo/elmo-nmz.el
@@ -107,8 +107,8 @@ If the value is a list, all elements are used as index paths for namazu."
        entity uid)
     (setq entity (elmo-msgdb-create-message-entity-from-file
                  (elmo-msgdb-message-entity-handler msgdb) number location))
-    (unless (or (> (length (elmo-message-entity-field entity 'to)) 0)
-               (> (length (elmo-message-entity-field entity 'cc)) 0)
+    (unless (or (elmo-message-entity-field entity 'to)
+               (elmo-message-entity-field entity 'cc)
                (not (string= (elmo-message-entity-field entity 'subject)
                              elmo-no-subject)))
       (elmo-message-entity-set-field entity 'subject location)