bug#58158: 29.0.50; [overlay] Interval tree iteration considered harmful

[Gerd Möllmann]

On 22-09-30 8:11 , Eli Zaretskii wrote:
> > From: Gerd Möllmann <gerd.moellmann@gmail.com>
> > Cc: Eli Zaretskii <eliz@gnu.org>,  58158@debbugs.gnu.org
> > Date: Fri, 30 Sep 2022 07:28:26 +0200
> >
> > Renaming that is hopefully not that much work with LSP.
>
> You should be able to do this with M-? followed by
> "M-x xref-query-replace-in-results RET" (the latter
> should be invoked in the "*xref*" buffer produced by M-?).

Ok, thanks for the tip.

Info for Stefan: I've now removed the per-tree null node, and make check 
shows no unexpected results.