Subject: bug#50061: 28.0.50; Hang caused by savehist-save when saving kill ring with large amount of data from nxml-mode buffer

From: Lars Ingebrigtsen <[email-masked]>
Date: Sun, 15 Aug 2021 15:45:13 +0200

Andreas Schwab <[email-masked]> writes:

> It is called filter-buffer-substring-function.

Ah, thanks.

I've now pushed a fix using this mechanism, and as far as I can tell, it
seems to work fine (and doesn't seem to lead to any regressions in
nxml-mode).

Matt, can you try updating and see whether this solves the problem for
you, too?

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no