Subject: Re: bug#53949: Setting (font-lock-mode 0) in very large buffers will cause highlight-symbol-at-point to fail to highlight all matches

From: Lars Ingebrigtsen <[email-masked]>
Date: Sat, 12 Feb 2022 09:35:28 +0100

Dongli Si <[email-masked]> writes:

> emacs version is 27.2 (Installed using dnf on fedora 35 system)
>
> test file: https://github.com/torvalds/linux/blob/v5.16/kernel/events/core.c

Better test URL:  https://raw.githubusercontent.com/torvalds/linux/v5.16/kernel/events/core.c

> Step1: emacs -Q kernel/events/core.c
> Step2: eval "(font-lock-mode 0)"
> Step3: eval "(highlight-regexp "static")"
>
> The "static" keyword at the end of the file is not highlighted.

I can reproduce this in Emacs 27.2, but not in Emacs 29, so I guess this
has been fixed now.

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