GNU bug report logs - #28844
26.0.90; display-line-numbers-mode should call window-configuration-change-hook

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Package: emacs;

Reported by: Paul Rankin <hello <at> paulwrankin.com>

Date: Sun, 15 Oct 2017 07:57:01 UTC

Severity: minor

Found in version 26.0.90

Done: Eli Zaretskii <eliz <at> gnu.org>

Bug is archived. No further changes may be made.

Full log

Message #8 received at 28844 <at> debbugs.gnu.org (full text, mbox):

From: martin rudalics <rudalics <at> gmx.at>
To: Paul Rankin <hello <at> paulwrankin.com>, 28844 <at> debbugs.gnu.org
Subject: Re: bug#28844: 26.0.90; display-line-numbers-mode should call
 window-configuration-change-hook
Date: Sun, 15 Oct 2017 11:41:29 +0200

> Activating/deactivating display-line-numbers-mode alters the window
> configuration and so should call window-configuration-change-hook but
> does not.

‘window-configuration-change-hook’ is still run way too often, for
example, when windows get resized.  ‘window-size-change-functions’ might
be better.  But if you need such a hook, wouldn't you also need it when
line numbers occupy more or less columns, for example, during scrolling?

Otherwise, why can't you use ‘display-line-numbers-mode-hook’?

martin
This bug report was last modified 7 years and 166 days ago.

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