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[Emacs-diffs] Changes to emacs/lisp/simple.el
From: |
Richard M . Stallman |
Subject: |
[Emacs-diffs] Changes to emacs/lisp/simple.el |
Date: |
Tue, 21 Dec 2004 18:50:55 -0500 |
Index: emacs/lisp/simple.el
diff -c emacs/lisp/simple.el:1.672 emacs/lisp/simple.el:1.673
*** emacs/lisp/simple.el:1.672 Tue Dec 14 12:17:43 2004
--- emacs/lisp/simple.el Tue Dec 21 11:37:52 2004
***************
*** 1484,1489 ****
--- 1484,1500 ----
(t
'(0 . 0)))
'(0 . 0)))
+
+ ;; When the first undo batch in an undo list is longer than undo-outer-limit,
+ ;; this function gets called to ask the user what to do.
+ ;; Garbage collection is inhibited around the call,
+ ;; so it had better not do a lot of consing.
+ (setq undo-outer-limit-function 'undo-outer-limit-truncate)
+ (defun undo-outer-limit-truncate (size)
+ (if (yes-or-no-p (format "Buffer %s undo info is %d bytes long; discard it?
"
+ (buffer-name) size))
+ (progn (setq buffer-undo-list nil) t)
+ nil))
(defvar shell-command-history nil
"History list for some commands that read shell commands.")
- [Emacs-diffs] Changes to emacs/lisp/simple.el, Stefan Monnier, 2004/12/03
- [Emacs-diffs] Changes to emacs/lisp/simple.el, Juri Linkov, 2004/12/12
- [Emacs-diffs] Changes to emacs/lisp/simple.el, Juri Linkov, 2004/12/13
- [Emacs-diffs] Changes to emacs/lisp/simple.el, Kim F . Storm, 2004/12/14
- [Emacs-diffs] Changes to emacs/lisp/simple.el,
Richard M . Stallman <=
- [Emacs-diffs] Changes to emacs/lisp/simple.el, Richard M . Stallman, 2004/12/27
- [Emacs-diffs] Changes to emacs/lisp/simple.el, Richard M . Stallman, 2004/12/27
- [Emacs-diffs] Changes to emacs/lisp/simple.el, Richard M . Stallman, 2004/12/28
- [Emacs-diffs] Changes to emacs/lisp/simple.el, Richard M . Stallman, 2004/12/28
- [Emacs-diffs] Changes to emacs/lisp/simple.el, Richard M . Stallman, 2004/12/31