+2014-08-28 Glenn Morris <rgm@gnu.org>
+
+ * tar-mode.el (tar--extract, tar-extract):
+ Avoid permanently disabling undo in extracted buffers. (Bug#18344)
+
2014-08-27 Michael Albinus <michael.albinus@gmx.de>
* emacs-lisp/authors.el (authors-aliases): Addition.
tarname
")"))
(buffer (generate-new-buffer bufname)))
- (with-current-buffer buffer
- (setq buffer-undo-list t))
(with-current-buffer tar-data-buffer
(let (coding)
(narrow-to-region start end)
(with-current-buffer buffer
(set-buffer-multibyte nil)))
(widen)
- (decode-coding-region start end coding buffer)))
+ (with-current-buffer buffer
+ (setq buffer-undo-list t))
+ (decode-coding-region start end coding buffer)
+ (with-current-buffer buffer
+ (setq buffer-undo-list nil))))
buffer))
(defun tar-extract (&optional other-window-p)
(with-current-buffer tar-buffer
default-directory))
(set-buffer-modified-p nil)
- (setq buffer-undo-list t)
(normal-mode) ; pick a mode.
(set (make-local-variable 'tar-superior-buffer) tar-buffer)
(set (make-local-variable 'tar-superior-descriptor) descriptor)