From: "Roland Winkler" <Roland.Winkler@physik.uni-erlangen.de>
To: Stefan Monnier <monnier@iro.umontreal.ca>,
rms@gnu.org, emacs-devel@gnu.org
Subject: Re: undoing changes automatically
Date: Wed, 9 Jan 2008 11:11:47 +0100 [thread overview]
Message-ID: <18308.40419.541912.6211@tfkp07.physik.uni-erlangen.de> (raw)
In-Reply-To: <18308.36729.829191.788405@tfkp07.physik.uni-erlangen.de>
On Wed Jan 9 2008 Roland Winkler wrote:
> On Wed Jan 9 2008 Stefan Monnier wrote:
> > I guess the message means that cancel-change-group couldn't find the
> > path (through undo entries) going from the current state to the
> > original state. More specifically, it means that the current undo-log
> > does not contains as one of its nthcdr the head of the original
> > undo logs. That might be the case if the changes to undo are too
> > numerous and the undo-log has been truncated to the point where the
> > undo-info needed to revert the change are not present any more.
>
> I thought of something like this, though I couldn't phrase it as
> nicely and accurately as you did it :-)
If all this is true, and it is necessary to keep the error message
of cancel-chance-group in the code, then I'd be glad if this error
message could be replaced by something that is more transparent for
the average emacs user. I do not know what I could do with it except
for bringing it up here.
Roland
next prev parent reply other threads:[~2008-01-09 10:11 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 [this message]
2008-01-09 15:07 ` Stefan Monnier
2008-01-10 12:20 ` Richard Stallman
2008-01-10 14:43 ` Stefan Monnier
2008-01-11 13:58 ` Richard Stallman
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: https://www.gnu.org/software/emacs/
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=18308.40419.541912.6211@tfkp07.physik.uni-erlangen.de \
--to=roland.winkler@physik.uni-erlangen.de \
--cc=emacs-devel@gnu.org \
--cc=monnier@iro.umontreal.ca \
--cc=rms@gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://git.savannah.gnu.org/cgit/emacs.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).