Hello,

On Thu, Dec 09, 2021 at 09:43:19PM +0100, Leo <sourcehut@relevant-information.com> wrote:
> From: Leo <sourcehut@relevant-information.com>
> 
> notmuch-extract-patch is a command line tool from the elpa-mailscripts
> package that extracts patches from a thread. It's a useful way to
> extract the latest patch series from an email thread and filter out the
> replies and reviews.
> ---
>  piem-notmuch.el | 25 +++++++++++++++++++++----
>  1 file changed, 21 insertions(+), 4 deletions(-)
> 
> diff --git a/piem-notmuch.el b/piem-notmuch.el
> index 8b2a353..05c03ab 100644
> --- a/piem-notmuch.el
> +++ b/piem-notmuch.el
> +        (tid
> +         ;; If `notmuch-show' was called with a notmuch query rather
> +         ;; than a thread ID, as `org-notmuch-follow-link' in
> +         ;; org-notmuch.el does, then `notmuch-show-thread-id' might
> +         ;; be an arbitrary notmuch query instead of a thread ID.  We
> +         ;; need to wrap such a query in thread:{} before passing it
> +         ;; to notmuch-extract-patch(1), or we might not get a whole
> +         ;; thread extracted (e.g. if the query is just id:foo)

This text comment is lifted straight from mailscripts.el, so please be
sure to add "(C) 2019 Sean Whitton <spwhitton@spwhitton.name" to the
copyright notices for this file.  It's GPL-3+ so nothing else needed.

Glad that mailscripts.el proved useful in the development of this patch :)

-- 
Sean Whitton