GNU bug report logs - #73046
29.4; Emacs 100% CPU usage for several seconds when opening dired buffer over TRAMP

Previous Next

Full log

Message #74 received at 73046 <at> debbugs.gnu.org (full text, mbox):

From: Michael Albinus <michael.albinus <at> gmx.de>
To: Suhail Singh <suhailsingh247 <at> gmail.com>
Cc: Eli Zaretskii <eliz <at> gnu.org>, 73046 <at> debbugs.gnu.org
Subject: Re: bug#73046: 29.4; Emacs 100% CPU usage for several seconds when
 opening dired buffer over TRAMP
Date: Sun, 08 Sep 2024 13:26:02 +0200

[Message part 1 (text/plain, inline)]

Suhail Singh <suhailsingh247 <at> gmail.com> writes:

Hi Suhail,

>> There's a new user option `dired-highlight-symlinks'. If non-nil (the
>> default), symlinks are highlighted the same way as now. With a nil
>> value, they aren't.
>
> I propose that the non-default behaviour be that `dired-symlink-face' is
> applied to the entirety of the symlink.  If you agree, it might be
> better to additionally rename `dired-highlight-symlinks' accordingly to
> reflect the updated behaviour.

Good catch, see reworked patch below. The user option has been renamed
to dired-check-symlinks.

> TIL about connection-local variables.  Yes, this would be helpful.
> However, if so desired, I imagine that setting
> `dired-highlight-symlinks' buffer-locally in the `dired-mode-hook' would
> work as well.  Is my understanding correct?

Yes, connection-local variables are implemented as buffer-local
variables.

Best regards, Michael.

[Message part 2 (text/x-patch, attachment)]

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.