NEWS: set date

[notmuch] / emacs / notmuch-maildir-fcc.el

diff --git a/emacs/notmuch-maildir-fcc.el b/emacs/notmuch-maildir-fcc.el
index c635284e5f34a7ad4188b8c8b2c112898bbcc9d8..7e177bf7fb4c25bd7d7b4ecb6bfe916292433bdc 100644 (file)
--- a/emacs/notmuch-maildir-fcc.el
+++ b/emacs/notmuch-maildir-fcc.el
@@ -21,7 +21,7 @@
 
 ;;; Code:
 
-(eval-when-compile (require 'cl-lib))
+(require 'seq)
 
 (require 'message)
 
@@ -41,16 +41,17 @@ Three types of values are permitted:
 - 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
@@ -74,7 +75,8 @@ directory if it does not exist yet when sending a mail."
          (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)
 
@@ -105,13 +107,14 @@ Otherwise set it according to `notmuch-fcc-dirs'."
           ;; 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
@@ -207,11 +210,11 @@ This inserts the current buffer as a message into the notmuch
 database in folder FOLDER. If CREATE is non-nil it will supply
 the --create-folder flag to create the folder if necessary. TAGS
 should be a list of tag changes to apply to the inserted message."
-  (let* ((args (append (and create (list "--create-folder"))
-                      (list (concat "--folder=" folder))
-                      tags)))
-    (apply 'notmuch-call-notmuch-process
-          :stdin-string (buffer-string) "insert" args)))
+  (apply 'notmuch-call-notmuch-process
+        :stdin-string (buffer-string) "insert"
+        (append (and create (list "--create-folder"))
+                (list (concat "--folder=" folder))
+                tags)))
 
 (defun notmuch-maildir-fcc-with-notmuch-insert (fcc-header &optional create)
   "Store message with notmuch insert.