bug#53749: 29.0.50; [PATCH] Xref backend for TeX buffers

[Eli Zaretskii]

> From: David Fussner <dfussner@googlemail.com>
> Date: Wed, 13 Sep 2023 21:25:28 +0100
> Cc: Dmitry Gutov <dgutov@yandex.ru>, Stefan Kangas <stefankangas@gmail.com>, 
> 53749@debbugs.gnu.org, 
>       Lars Ingebrigtsen <larsi@gnus.org>
> 
> I'll have a look at the man page, and also at an additional test for the 
> suite. I did run the test suite, and
> all the diffs were where they should be; I can send a patch that I have if 
> you'd like, but if I'm going to
> add tests maybe you'd prefer to wait?

Sure, we will wait.  There's no rush.  Let's have a complete patch
that covers all the aspects of this, and install it in one go.
Meanwhile you will also have time to work on the other review
comments.

Thanks.