bug#8427: [SECURITY] sql.el -- comint process passwords are leaked to ps(1) listing

[Eli Zaretskii]

> Date: Tue, 19 Oct 2021 04:37:23 +0000
> From: Michael Mauger <mmauger@protonmail.com>
> Cc: Eli Zaretskii <eliz@gnu.org>, larsi@gnus.org, michael.albinus@gmx.de, 
> 8427@debbugs.gnu.org, ahyatt@gmail.com
> 
> I've pushed to master for now. I'll test this week and decide then whether I 
> push to emacs-28.

If you decide to backport to emacs-28, please cherry-pick from master,
instead of making a separate independent commit, because cherry-picks
are automatically skipped when emacs-28 branch is merged to master
(which happens almost daily these days).

Thanks.