[PATCH] emacs: add check for encryption before saving.

[David Bremner]

Mark Walters <markwalters1009 at gmail.com> writes:

>
> I think this is an excellent thing to add. I agree that false positives
> aren't much of a worry. If someone bumps into them a lot then they can
> complain or come up with a better regex.
>

Should the regex also be a defcustom?

d