(unless (elmo-folder-exists-p folder)
(wl-folder-create-subr folder))
(unless (or (wl-folder-entity-exists-p (elmo-folder-name-internal folder))
- (file-exists-p (elmo-folder-msgdb-path folder))
+ (and (elmo-folder-msgdb-path folder)
+ (file-exists-p (elmo-folder-msgdb-path folder)))
(elmo-folder-exists-p folder))
(wl-folder-create-subr folder))))