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bug#56423: 29.0.50; Hi-lock in dired broken by toggling wdired-mode
From: |
Michael Heerdegen |
Subject: |
bug#56423: 29.0.50; Hi-lock in dired broken by toggling wdired-mode |
Date: |
Wed, 06 Jul 2022 21:19:35 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) |
Michael Heerdegen <michael_heerdegen@web.de> writes:
> [...] and `font-lock-set-defaults' finds that
>
> (derived-mode-p font-lock-major-mode)
>
> fails so that it recomputes the `font-lock-keywords' from the
> defaults. I guess we could prevent that happening?
This patch seems to fix the issue. Good idea?
From 26baa6c65e934b110499c77255c5c54a89acd116 Mon Sep 17 00:00:00 2001
From: Michael Heerdegen <michael_heerdegen@web.de>
Date: Wed, 6 Jul 2022 21:16:19 +0200
Subject: [PATCH] WIP: Fix wdired vs. hi-lock Bug#56423
---
lisp/wdired.el | 2 ++
1 file changed, 2 insertions(+)
diff --git a/lisp/wdired.el b/lisp/wdired.el
index a5858ed190..7c8969431f 100644
--- a/lisp/wdired.el
+++ b/lisp/wdired.el
@@ -261,6 +261,7 @@ wdired-change-to-wdired-mode
(add-hook 'before-change-functions #'wdired--before-change-fn nil t)
(add-hook 'after-change-functions #'wdired--restore-properties nil t)
(setq major-mode 'wdired-mode)
+ (setq font-lock-major-mode 'wdired-mode)
(setq mode-name "Editable Dired")
(add-function :override (local 'revert-buffer-function) #'wdired-revert)
(set-buffer-modified-p nil)
@@ -457,6 +458,7 @@ wdired-change-to-dired-mode
(force-mode-line-update)
(setq buffer-read-only t)
(setq major-mode 'dired-mode)
+ (setq font-lock-major-mode 'dired-mode)
(setq mode-name "Dired")
(dired-advertise)
(remove-hook 'kill-buffer-hook #'wdired-check-kill-buffer t)
--
2.30.2
TIA,
Michael.
- bug#56423: 29.0.50; Hi-lock in dired broken by toggling wdired-mode, Michael Heerdegen, 2022/07/06
- bug#56423: 29.0.50; Hi-lock in dired broken by toggling wdired-mode, Michael Heerdegen, 2022/07/06
- bug#56423: 29.0.50; Hi-lock in dired broken by toggling wdired-mode,
Michael Heerdegen <=
- bug#56423: 29.0.50; Hi-lock in dired broken by toggling wdired-mode, Eli Zaretskii, 2022/07/07
- bug#56423: 29.0.50; Hi-lock in dired broken by toggling wdired-mode, Michael Heerdegen, 2022/07/07
- bug#56423: 29.0.50; Hi-lock in dired broken by toggling wdired-mode, Eli Zaretskii, 2022/07/07
- bug#56423: 29.0.50; Hi-lock in dired broken by toggling wdired-mode, Michael Heerdegen, 2022/07/07
- bug#56423: 29.0.50; Hi-lock in dired broken by toggling wdired-mode, Eli Zaretskii, 2022/07/07
- bug#56423: 29.0.50; Hi-lock in dired broken by toggling wdired-mode, Michael Heerdegen, 2022/07/07
- bug#56423: 29.0.50; Hi-lock in dired broken by toggling wdired-mode, Michael Heerdegen, 2022/07/07
- bug#56423: 29.0.50; Hi-lock in dired broken by toggling wdired-mode, Eli Zaretskii, 2022/07/07
- bug#56423: 29.0.50; Hi-lock in dired broken by toggling wdired-mode, Michael Heerdegen, 2022/07/08
- bug#56423: 29.0.50; Hi-lock in dired broken by toggling wdired-mode, Eli Zaretskii, 2022/07/08