(elmo-msgdb-overview-entity-get-cc entity))))
((or (string= key "since")
(string= key "before"))
- (let ((field-date (timezone-make-date-sortable
+ (let ((field-date (elmo-date-make-sortable-string
(timezone-fix-time
(elmo-msgdb-overview-entity-get-date entity)
(current-time-zone) nil)))
(string-to-int (elmo-filter-value condition)))))
((string= (elmo-filter-key condition) "since")
(let* ((date (elmo-date-get-datevec (elmo-filter-value condition)))
- (field-date (timezone-make-date-sortable
+ (field-date (elmo-date-make-sortable-string
(timezone-fix-time
(std11-field-body "date")
(current-time-zone) nil)))