bug#10625: 23.3; message does not close new message fraom opened from rmail

[Chong Yidong]

Glenn Morris <rgm@gnu.org> writes:

> Thanks for the report. This was supposedly already fixed for the coming
> Emacs 24.1 release by the following changes:
>
> 2011-01-13  Chong Yidong  <cyd AT stupidchicken.com>
> [...]
>             * mail/rmail.el (rmail-mail-return): New function.
>             (rmail-start-mail): Pass it to compose-mail.
>
> However, I belive it was then broken again by these changes:
>
> 2011-06-23  Richard Stallman  <rms AT gnu.org>
>
>     * mail/rmail.el [...]
>       (rmail-start-mail): Don't specify use of rmail-mail-return;
>       that's done by mail-bury now.
>
> This neglects other mail user agents.

I fixed this by putting the send-action argument back (this still works
with the changed mail-bury).