--- Begin Message ---
Subject: |
wdired-change-to-wdired-mode result error with custom dir |
Date: |
Thu, 27 Nov 2008 08:38:49 -0800 |
Summary: when using wdired-change-to-wdired-mode in dired of a
custome dir, it causes minor problems when emacs tries to rename the
buffer of a opened file whose name just changed.
This possible bug involves some user defined function, however, all
things considered, i think it is still a bug.
detail:
I have a function show-file-in-dired that opens the current buffer in
dired.
(defun show-file-in-dired ()
"Show the current file in dired."
(interactive)
(let ()
(dired buffer-file-name)
)
)
Then, if i tried to rename the file there by calling wdired-change-to-
wdired-mode, then after renaming it, emacs gives error like this:
byte-code: Buffer is read-only: #<buffer emacs, elisp,
javascript.txt<2>>
Press C-c C-c when finished or C-c ESC to abort changes
insert-directory: Reading directory: no such file or directory, /
Users/xah/Documents/temp/emacs, elisp, javascript.txt
Steps to reproduce.
• eval the above elisp code.
• go into a dir, open a file. (don't close the dired buffer. Not
sure this is important to reproduce the problem but anyway just leave
it.)
• type M-x show-file-in-dired. This should get you in dired with
only that file shown.
• type M-x wdired-change-to-wdired-mode. Then edit the file name.
Type C-c C-c to complete.
• Emacs beeps and gives error.
-------------------
In GNU Emacs 22.2.1 (powerpc-apple-darwin8.11.0, Carbon Version 1.6.0)
of 2008-04-05 on g5.tokyo.stp.isas.jaxa.jp
Windowing system distributor `Apple Inc.', version 10.4.11
configured using `configure '--prefix=/Applications/Emacs.app/
Contents/Resources' '--with-carbon' '--without-x' '--libexecdir=/
Volumes/Emacs/Emacs.app/Contents/MacOS/libexec' 'CFLAGS=-Os -arch
i386 -arch ppc -isysroot /Developer/SDKs/MacOSX10.4u.sdk -DUSE_ATSUI -
DUSE_MAC_TSM''
Xah
∑ http://xahlee.org/
☄
--- End Message ---
--- Begin Message ---
Subject: |
Re: wdired-change-to-wdired-mode result error with custom dir |
Date: |
Sun, 30 Nov 2008 00:43:26 -0500 |
> when using wdired-change-to-wdired-mode in dired of a custome dir, it
> causes minor problems when emacs tries to rename the buffer of a
> opened file whose name just changed.
I've checked in a fix. Thanks for the bug report.
--- End Message ---