From: Richard Stallman <rms@gnu.org>
To: Stefan Monnier <monnier@iro.umontreal.ca>
Cc: emacs-devel@gnu.org, Roland.Winkler@physik.uni-erlangen.de
Subject: Re: undoing changes automatically
Date: Thu, 10 Jan 2008 07:20:43 -0500 [thread overview]
Message-ID: <E1JCwOp-00005R-MN@fencepost.gnu.org> (raw)
In-Reply-To: <jwvwsqjujk6.fsf-monnier+emacs@gnu.org> (message from Stefan Monnier on Wed, 09 Jan 2008 10:07:06 -0500)
If the failure mechanism is what you suggested, I think this patch is
called for. What do you think?
*** subr.el 18 Nov 2007 17:58:04 -0500 1.554.2.7
--- subr.el 09 Jan 2008 23:26:01 -0500
***************
*** 1802,1807 ****
--- 1802,1808 ----
(let ((handle (make-symbol "--change-group-handle--"))
(success (make-symbol "--change-group-success--")))
`(let ((,handle (prepare-change-group))
+ (undo-outer-limit nil)
(,success nil))
(unwind-protect
(progn
next prev parent reply other threads:[~2008-01-10 12:20 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-12 1:13 undoing changes automatically Roland Winkler
2007-11-12 10:07 ` Johan Bockgård
2007-11-12 21:23 ` Leo
2007-11-12 20:12 ` David Kastrup
2007-11-12 21:21 ` Roland Winkler
2007-11-13 20:03 ` Richard Stallman
2007-11-13 21:11 ` Stefan Monnier
2007-11-15 5:06 ` Roland Winkler
2008-01-09 1:51 ` Roland Winkler
2008-01-09 5:24 ` Stefan Monnier
2008-01-09 9:10 ` Roland Winkler
2008-01-09 10:11 ` Roland Winkler
2008-01-09 15:07 ` Stefan Monnier
2008-01-10 12:20 ` Richard Stallman [this message]
2008-01-10 14:43 ` Stefan Monnier
2008-01-11 13:58 ` Richard Stallman
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