Subject: bug#67360: 29.1; MH-E forwarded email has a mangled default Subject header

From: Bill Wohler <[email-masked]>
Date: Sun, 31 Dec 2023 08:44:40 -0800

Eli,

Would you prefer that I apply Mike's patch to emacs-29 or master?

> diff --git a/lisp/mh-e/mh-comp.el b/lisp/mh-e/mh-comp.el
> index 92d31bf1826..0d1dcdf626a 100644
> --- a/lisp/mh-e/mh-comp.el
> +++ b/lisp/mh-e/mh-comp.el
> @@ -574,7 +574,7 @@ mh-forward
>          (setq orig-subject (mh-get-header-field "Subject:")))
>        (let ((forw-subject
>               (mh-forwarded-letter-subject orig-from orig-subject)))
> -        (mh-insert-fields "Subject:" forw-subject)
> +        (mh-modify-header-field "Subject" forw-subject t)
>          (goto-char (point-min))
>          ;; Set the local value of mh-mail-header-separator according to what is
>          ;; present in the buffer...
-- 
Bill Wohler <[email-masked]> aka <[email-masked]>
http://www.newt.com/wohler/, GnuPG ID:610BD9AD