Subject: Re: bug#37820: 25.2; xref using etags incorrect case fold during completion

From: Dmitry Gutov <[email-masked]>
Date: Fri, 17 Jan 2020 15:49:29 +0300

On 17.01.2020 11:28, Eli Zaretskii wrote:
> Can you tell what is the difference in user-facing behavior due to
> this change?  I'm not sure I understand that looking at the patch.

Identifier completion in xref-find-definitions (C-u M-. TAB TAB), when 
the etags backend is in use, will honor the value of tags-case-fold-search.