bug#34471: [PATCH] Fix jumping to the current error in xref

[Dmitry Gutov]

Hi Eli,

10:48, February 22, 2019, Eli Zaretskii <eliz@gnu.org>:

 From: Felicián Németh
         <felician.nemeth@gmail.com>
 Date: Wed, 13 Feb 2019 21:35:46 +0100

 I know next-error + previous-error is a workaround, but the patch fixes the bug.

Dmitry, any comments? Should I install this?

I didn't have a chance to try it yet, but the code looks okay. Please install if it works for you.