Index: emacs/lisp/longlines.el
diff -c emacs/lisp/longlines.el:1.9 emacs/lisp/longlines.el:1.10
*** emacs/lisp/longlines.el:1.9 Sat Aug 6 22:13:43 2005
--- emacs/lisp/longlines.el Thu Sep 1 16:17:10 2005
***************
*** 116,121 ****
--- 116,122 ----
(add-hook 'window-configuration-change-hook
'longlines-window-change-function nil t))
(let ((buffer-undo-list t)
+ (inhibit-read-only t)
(mod (buffer-modified-p)))
;; Turning off undo is OK since (spaces + newlines) is
;; conserved, except for a corner case in
***************
*** 136,142 ****
(setq buffer-file-format (delete 'longlines buffer-file-format))
(if longlines-showing
(longlines-unshow-hard-newlines))
! (let ((buffer-undo-list t))
(longlines-encode-region (point-min) (point-max)))
(remove-hook 'change-major-mode-hook 'longlines-mode-off t)
(remove-hook 'before-kill-functions 'longlines-encode-region t)
--- 137,144 ----
(setq buffer-file-format (delete 'longlines buffer-file-format))
(if longlines-showing
(longlines-unshow-hard-newlines))
! (let ((buffer-undo-list t)
! (inhibit-read-only t))
(longlines-encode-region (point-min) (point-max)))
(remove-hook 'change-major-mode-hook 'longlines-mode-off t)
(remove-hook 'before-kill-functions 'longlines-encode-region t)
***************
*** 144,150 ****
(remove-hook 'post-command-hook 'longlines-post-command-function t)
(remove-hook 'window-configuration-change-hook
'longlines-window-change-function t)
! (kill-local-variable 'fill-column)))
(defun longlines-mode-off ()
"Turn off longlines mode.
--- 146,156 ----
(remove-hook 'post-command-hook 'longlines-post-command-function t)
(remove-hook 'window-configuration-change-hook
'longlines-window-change-function t)
! (when longlines-wrap-follows-window-size
! (kill-local-variable 'fill-column))
! (kill-local-variable 'require-final-newline)
! (kill-local-variable 'buffer-substring-filters)
! (kill-local-variable 'use-hard-newlines)))
(defun longlines-mode-off ()
"Turn off longlines mode.
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