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(toggle-read-only): When exiting View mode, locally

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set view-read-only to t so another toggle will re-enable View mode.
This commit is contained in:
Karl Heuer 1998-06-03 14:37:00 +00:00
parent 72b5cb89c3
commit ca597f41ea
1 changed files with 3 additions and 1 deletions
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4
lisp/files.el
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@ -2413,7 +2413,9 @@ If visiting file read-only and `view-read-only' is non-nil, enter view mode."
nil) ; do nothing.
;; Toggle.
((and buffer-read-only view-mode)
(View-exit-and-edit)) ; Must leave view mode.
(View-exit-and-edit)
(make-local-variable 'view-read-only)
(setq view-read-only t)) ; Must leave view mode.
((and (not buffer-read-only) view-read-only
(not (eq (get major-mode 'mode-class) 'special)))
(view-mode-enter))