bug#2157: marked as done (23.0.90; bzr support: vc-diff doesn't work with prefix argument on unchanged files)

[owner@emacsbugs.donarmstrong.com (Emacs bug Tracking System)]

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Your message dated Mon, 23 Mar 2009 09:26:47 -0700 (PDT)
with message-id <200903231626.n2NGQlXn010786@godzilla.ics.uci.edu>
and subject line Re: bug#2157: 23.0.90; bzr support: vc-diff doesn't work with prefix argument on unchanged files
has caused the Emacs bug report #2157,
regarding 23.0.90; bzr support: vc-diff doesn't work with prefix argument on unchanged files
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
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-- 
2157: http://emacsbugs.donarmstrong.com/cgi-bin/bugreport.cgi?bug=2157
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Contact owner@emacsbugs.donarmstrong.com with problems

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From: Torsten Bronger <bronger@physik.rwth-aachen.de>
To: emacs-pretest-bug@gnu.org
Subject: 23.0.90; bzr support: vc-diff doesn't work with prefix argument on unchanged files
Date: Mon, 02 Feb 2009 11:04:49 +0100 (CET)
Message-ID: <20090202100449.B94A5E4057@wilson.homeunix.com>

If I visit an unchanged file under bzr revision control, i.e. the modeline says
"Bzr-" (NOT "Bzr:"), I can't use C-u C-x v =, i.e. vc-diff but with explicit
revision parameters.  The error message is:

vc-bzr-previous-revision: Wrong type argument: stringp, nil



In GNU Emacs 23.0.90.1 (x86_64-unknown-linux-gnu)
 of 2009-02-02 on wilson
Windowing system distributor `The Cygwin/X Project', version 11.0.60899901
configured using `configure  '--prefix=/usr/local/' '--mandir=/usr/local/share/man/' '--infodir=/usr/local/share/info/' '--with-x-toolkit=no' '--with-xpm' '--with-jpeg' '--with-tiff' '--with-gif' '--with-png' '--with-x''

Important settings:
  value of $LC_ALL: nil
  value of $LC_COLLATE: nil
  value of $LC_CTYPE: nil
  value of $LC_MESSAGES: nil
  value of $LC_MONETARY: nil
  value of $LC_NUMERIC: nil
  value of $LC_TIME: nil
  value of $LANG: de_DE.utf8
  value of $XMODIFIERS: nil
  locale-coding-system: utf-8-unix
  default-enable-multibyte-characters: t

Major mode: Python

Minor modes in effect:
  diff-auto-refine-mode: t
  global-auto-revert-mode: t
  savehist-mode: t
  display-time-mode: t
  desktop-save-mode: t
  mouse-wheel-mode: t
  global-font-lock-mode: t
  font-lock-mode: t
  global-auto-composition-mode: t
  auto-composition-mode: t
  auto-encryption-mode: t
  auto-compression-mode: t
  line-number-mode: t




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From: Dan Nicolaescu <dann@ics.uci.edu>
To: Torsten Bronger <bronger@physik.rwth-aachen.de>
Cc: 2157-done@emacsbugs.donarmstrong.com
Subject: Re: bug#2157: 23.0.90; bzr support: vc-diff doesn't work with prefix argument on unchanged files
Date: Mon, 23 Mar 2009 09:26:47 -0700 (PDT)
Message-ID: <200903231626.n2NGQlXn010786@godzilla.ics.uci.edu>

I checked in a patch for this.
Thanks.