Ok, so I'm slow. I found the answer.
Incidentally, the answer is here:
http://www.mutt.org/doc/manual/manual-2.html#ss2.2
Sorry for the waste of bandwidth...
-J
On Thu, Jul 29, 1999 at 12:17:31PM -0700, Jeff E. Kinzli wrote:
> I have a question and/or feature request that I haven't been able to
> find an answer for...
>
> Is there anyway (or could it be done) to have command-line editing of
> the to:, Subject:, etc. prompts beyond the arrow-key cursor control that
> is there now?
>
> Maybe a patch or something that I don't know about?
>
> -J
