GNU bug report logs - #7796
^M in vc-dir

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From: help-debbugs <at> gnu.org (GNU bug Tracking System)
To: Sam Steingold <sds <at> gnu.org>
Subject: bug#7796: closed (Re: bug#7796: ^M in vc-dir)
Date: Thu, 06 Jan 2011 19:33:02 +0000

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Your bug report

#7796: ^M in vc-dir

which was filed against the emacs package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 7796 <at> debbugs.gnu.org.

-- 
7796: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=7796
GNU Bug Tracking System
Contact help-debbugs <at> gnu.org with problems

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From: Eli Zaretskii <eliz <at> gnu.org>
To: Sam Steingold <sds <at> gnu.org>
Cc: 7796-done <at> debbugs.gnu.org
Subject: Re: bug#7796: ^M in vc-dir
Date: Thu, 06 Jan 2011 21:39:23 +0200

> Date: Thu, 6 Jan 2011 14:19:56 -0500
> From: Sam Steingold <sds <at> gnu.org>
> Cc: 7796 <at> debbugs.gnu.org
> 
> >> where ^M are the actual \r characters.
> >> this breaks things, e.g., I cannot hit RET on the file name, I get the
> >> non-existent file with a ^M in the name.
> >> this does not happen with hg and svn.
> >
> > It doesn't happen for me with bzr, either.  What is
> > buffer-file-coding-system of this buffer?  It should be something-dos,
> > I guess it isn't in your case.
> 
> utf-8
> I fixed this by reverting the effects of
> (modify-coding-system-alist 'process "" 'unix)
> which lived in my .emacs since I last used it on windows 4 years ago...

Great!  Closing the bug, then.

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From: Sam Steingold <sds <at> gnu.org>
To: bug-gnu-emacs <at> gnu.org
Subject: ^M in vc-dir
Date: Thu, 6 Jan 2011 12:49:11 -0500

I am running bzr tip emacs on winxp64.
C-x v d emacs/trunk RET
produces a buffer:

=================================
VC backend : Bzr
Working dir: ~/src/emacs/trunk/
Parent branch      : bzr+ssh://sds <at> bzr.savannah.gnu.org/emacs/trunk/^M

Shelves            : No shelved changes

                         ./
                         lisp/
    edited               lisp/w32-fns.el^M
=================================

where ^M are the actual \r characters.
this breaks things, e.g., I cannot hit RET on the file name, I get the
non-existent file with a ^M in the name.
this does not happen with hg and svn.

(executable-find "bzr")
"c:/Program Files (x86)/Bazaar/bzr.exe"
(executable-find "hg")
"c:/Program Files (x86)/TortoiseHg/hg.exe"
(executable-find "svn")
"c:/gnu/cygwin/bin/svn.exe"


-- 
Sam Steingold <http://sds.podval.org>

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