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* lisp/emacs-lisp/tabulated-list.el (tabulated-list-mode): Disable undo.

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Fixes: debbugs:14274
This commit is contained in:
Stefan Monnier 2013-04-26 10:47:07 -04:00
parent e53052d3bf
commit 140ef50c04
2 changed files with 8 additions and 6 deletions
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3
lisp/ChangeLog
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@ -1,5 +1,8 @@
2013-04-26 Stefan Monnier <monnier@iro.umontreal.ca>
* emacs-lisp/tabulated-list.el (tabulated-list-mode): Disable undo
(bug#14274).
* progmodes/octave.el (octave-smie-forward-token): Properly skip
\n and comment, even if it's not an implicit ; (bug#14218).

11
lisp/emacs-lisp/tabulated-list.el
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@ -519,12 +519,11 @@ printer is `tabulated-list-print-entry', but a mode that keeps
data in an ewoc may instead specify a printer function (e.g., one
that calls `ewoc-enter-last'), with `tabulated-list-print-entry'
as the ewoc pretty-printer."
(setq truncate-lines t)
(setq buffer-read-only t)
(set (make-local-variable 'revert-buffer-function)
'tabulated-list-revert)
(set (make-local-variable 'glyphless-char-display)
tabulated-list-glyphless-char-display))
(setq-local truncate-lines t)
(setq-local buffer-read-only t)
(setq-local buffer-undo-list t)
(setq-local revert-buffer-function #'tabulated-list-revert)
(setq-local glyphless-char-display tabulated-list-glyphless-char-display))
(put 'tabulated-list-mode 'mode-class 'special)