;;; Code:
-(eval-when-compile (require 'cl-lib))
+(require 'seq)
(require 'message)
- a string: the value of `notmuch-fcc-dirs' is the Fcc header to
be used.
-- a list: the folder is chosen based on the From address of the
- current message using a list of regular expressions and
- corresponding folders:
+- an alist: the folder is chosen based on the From address of
+ the current message according to an alist mapping regular
+ expressions to folders or nil:
((\"Sebastian@SSpaeth.de\" . \"privat\")
(\"spaetz@sspaeth.de\" . \"OUTBOX.OSS\")
(\".*\" . \"defaultinbox\"))
- If none of the regular expressions match the From address, no
- Fcc header will be added.
+ If none of the regular expressions match the From address, or
+ if the cdr of the matching entry is nil, then no Fcc header
+ will be added.
If `notmuch-maildir-use-notmuch-insert' is set (the default) then
the header should be of the form \"folder +tag1 -tag2\" where
(const :tag "No FCC header" nil)
(string :tag "A single folder")
(repeat :tag "A folder based on the From header"
- (cons regexp (string :tag "Folder"))))
+ (cons regexp (choice (const :tag "No FCC header" nil)
+ (string :tag "Folder")))))
:require 'notmuch-fcc-initialization
:group 'notmuch-send)
;; Old style - no longer works.
(error "Invalid `notmuch-fcc-dirs' setting (old style)"))
((listp notmuch-fcc-dirs)
- (or (seq-some (let ((from (message-field-value "From")))
- (pcase-lambda (`(,regexp . ,folder))
- (and (string-match-p regexp from)
- folder)))
- notmuch-fcc-dirs)
- (progn (message "No Fcc header added.")
- nil)))
+ (if-let ((match (seq-some (let ((from (message-field-value "From")))
+ (pcase-lambda (`(,regexp . ,folder))
+ (and (string-match-p regexp from)
+ (cons t folder))))
+ notmuch-fcc-dirs)))
+ (cdr match)
+ (message "No Fcc header added.")
+ nil))
(t
(error "Invalid `notmuch-fcc-dirs' setting (neither string nor list)")))))
(when subdir