--- Begin Message ---
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Subject: |
24.2.50; File column printed by list-buffers is bad if done in dired-mode |
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Date: |
Sat, 08 Sep 2012 08:50:28 -0700 |
Start emacs (latest bzr version as of Sep 6, 2012) with -q option.
Type `C-x C-B'. The content of *Buffer *List should be as expected, e.g.,
.% *GNU Emacs* 809 Fundamental
*scratch* 191 Lisp Interaction
* *Messages* 66 Fundamental
Now bring up any buffer in dired mode, e.g., C-x C-f followed by "/etc" and
RETURN. While current buffer is within a dired-mode, hit `C-x C-B' again. The
last column (the File column) incorrectly shows that the values are all "/etc/":
.% etc 18180 Dired by name /etc/
% *GNU Emacs* 809 Fundamental /etc/
*scratch* 191 Lisp Interaction /etc/
* *Messages* 85 Fundamental /etc/
Now switch to *Buffer List* buffer, then hit 'g' to refresh the content.
Now it shows
% etc 18180 Dired by name
% *GNU Emacs* 809 Fundamental
*scratch* 191 Lisp Interaction
* *Messages* 85 Fundamental
Following is a work-around that I cooked up for my own use till this bug is
fixed.
This also should clarify what the problem is.
(defadvice list-buffers
(after unset-buffer-file-name-in-dired-mode activate compile)
"This works around a bug in emacs-trunk introduced around Aug 2012 where
list-buffers shows invalid entries in the File column displayed when the
list-buffers is executed within dired buffer. The work around is to refresh
the content of the *Buffer List* buffer after making sure that current buffer
is not a buffer in dired-mode."
(when (eq major-mode 'dired-mode)
(save-excursion
(other-window 1)
(revert-buffer))))
In GNU Emacs 24.2.50.1 (x86_64-unknown-linux-gnu, GTK+ Version 2.24.10)
of 2012-09-08 on kimr-laptop
Bzr revision: 109937 address@hidden
Windowing system distributor `The X.Org Foundation', version 11.0.11103000
Configured using:
`configure '--prefix' '/u/kimr/usr''
--- End Message ---
--- Begin Message ---
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Subject: |
Re: bug#12387: 24.2.50; File column printed by list-buffers is bad if done in dired-mode |
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Date: |
Fri, 14 Sep 2012 13:08:12 -0400 |
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User-agent: |
Gnus (www.gnus.org), GNU Emacs (www.gnu.org/software/emacs/) |
martin rudalics wrote:
> Installed.
Thanks, works for me.
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