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Make load-path-shadows-mode a special mode

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* lisp/emacs-lisp/shadow.el (load-path-shadows-mode): Make the
mode inherit from special-mode so that the `q' command works.
This commit is contained in:
Lars Ingebrigtsen 2022-04-30 20:34:35 +02:00
parent 0ea217d646
commit 95dbe4b6ae
1 changed files with 2 additions and 3 deletions
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5
lisp/emacs-lisp/shadow.el
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@ -177,12 +177,11 @@ See the documentation for `list-load-path-shadows' for further information."
. (1 font-lock-warning-face))) . (1 font-lock-warning-face)))
"Keywords to highlight in `load-path-shadows-mode'.") "Keywords to highlight in `load-path-shadows-mode'.")
(define-derived-mode load-path-shadows-mode fundamental-mode "LP-Shadows" (define-derived-mode load-path-shadows-mode special-mode "LP-Shadows"
"Major mode for `load-path' shadows buffer." "Major mode for `load-path' shadows buffer."
(setq-local font-lock-defaults (setq-local font-lock-defaults
'((load-path-shadows-font-lock-keywords))) '((load-path-shadows-font-lock-keywords)))
(setq buffer-undo-list t (setq buffer-undo-list t))
buffer-read-only t))
;; TODO use text-properties instead, a la dired. ;; TODO use text-properties instead, a la dired.
(define-button-type 'load-path-shadows-find-file (define-button-type 'load-path-shadows-find-file