emacs: Reuse rather than reinvent message header filtering

In notmuch-mua-reply we were filtering out the Subject and To headers
manually in a loop, but message mode offers a nice function for
exactly that. Simplify the code by using it. Also, as notmuch-mua-mail
already sorts and hides headers that we want sorted and hidden, we can
safely remove those 2 functions from here as well.  Also remove the
(require 'cl), the only reason for its existence was the now removed
"loop" function.

Signed-off-by: Sebastian Spaeth <Sebastian@SSpaeth.de>
This commit is contained in:
Sebastian Spaeth 2010-04-29 11:10:01 +02:00 committed by Carl Worth
parent 251d57f56b
commit c9eb047c6c

View file

@ -19,7 +19,6 @@
;;
;; Authors: David Edmondson <dme@dme.org>
(require 'cl)
(require 'message)
(require 'notmuch-lib)
@ -92,12 +91,7 @@ list."
((same-window-regexps '("\\*mail .*")))
(notmuch-mua-mail (mail-header 'to headers)
(mail-header 'subject headers)
(loop for header in headers
if (not (or (eq 'to (car header))
(eq 'subject (car header))))
collect header)))
(message-sort-headers)
(message-hide-headers)
(message-headers-to-generate headers t '(to subject))))
;; insert the message body - but put it in front of the signature
;; if one is present
(goto-char (point-max))