bug#28257: 26.0.50; [PATCH] expose eldoc functions in a hook

[Mark Oteiza]

On 21/02/20 at 10:47am, Eli Zaretskii wrote:
> > Date: Fri, 14 Feb 2020 17:54:15 -0500
> > From: Mark Oteiza <mvoteiza@udel.edu>
> > Cc: Lars Ingebrigtsen <larsi@gnus.org>, npostavs@users.sourceforge.net,
> >  Noam Postavsky <npostavs@gmail.com>, 28257@debbugs.gnu.org
> > 
> > Thanks Noam and Stefan for the catches.  New patch below.
> 
> Any further comments?
> 
> I only spotted an occasional single space between sentences in doc
> strings, but have nothing else?  If there are no further comments, I'd
> like to install this.
> 
> Thanks.

Pushed as c0fcbd2c119, hopefully adding the missing spaces, and adding
:version and a null option to the type of 'eldoc-documentation-function'