bug#12001: 24.1.50; vc-diff always talks to CVS repository

[Richard Stallman]

It used to be the case that I could edit a CVS-managed file and type 
C-x v =, and it would generally not talk to the repository.
It would compare my workfile with what it had checked out,
exactly what was useful.

In the trunk built on July 2, C-x v = always tries to talk with the
repository.  This makes it useless when I have no network connection.

It was more useful the old way.


In GNU Emacs 24.1.50.1 (mips64el-unknown-linux-gnu, GTK+ Version 2.12.12)
 of 2012-07-02 on chiefs-gnewsense
Bzr revision: 108717 rgm@gnu.org-20120624101734-r4tegeqa6td69p8f
Configured using:
 `configure 'CFLAGS=-g -O0' '--with-gif=no' '--with-tiff=no''

Important settings:
  value of $LANG: en_US.UTF-8
  locale-coding-system: utf-8-unix
  default enable-multibyte-characters: t

Major mode: Diff

Minor modes in effect:
  diff-auto-refine-mode: t
  shell-dirtrack-mode: t
  gpm-mouse-mode: t
  tooltip-mode: t
  mouse-wheel-mode: t
  tool-bar-mode: t
  menu-bar-mode: t
  file-name-shadow-mode: t
  global-font-lock-mode: t
  font-lock-mode: t
  auto-composition-mode: t
  auto-encryption-mode: t
  auto-compression-mode: t
  line-number-mode: t
  transient-mark-mode: t
  abbrev-mode: t

Recent input:
C-s C-s C-v C-v C-s C-s C-a C-u C-v C-u C-v C-u C-v 
C-v C-s C-s C-a C-u C-n C-u C-n C-n ESC f ESC f ESC 
f DEL DEL e s e ESC f s , SPC a n d SPC o t j e r s 
SPC DEL DEL DEL DEL DEL h e r s SPC l i k e SPC t y 
j e m DEL DEL DEL DEL h e m C-f RET C-d C-e C-d SPC 
C-a C-u C-v C-u C-v C-u C-v C-v C-v C-v C-v C-x C-s 
C-x v = C-z C-x 0 C-x v = C-x 1 C-v ESC x r e p o r 
t C-g C-x b RET C-x v v C l a r i f y SPC ESC DEL E 
x p l a i n SPC w h y SPC I SPC c o n t r i b u t e 
d SPC t o SPC O p p e n SPC S o u r c e s . ESC b ESC 
b C-f C-d C-e RET C l a r i f y SPC X SPC a n d SPC 
T e X SPC a r e SPC C-a ESC d S a y C-e n o t SPC t 
h e SPC o n l y SPC n o n - G N U SPC p r o g r a m 
s SPC i n SPC t e h SPC G N U SPC s y s t e m . ESC 
b ESC n ESC b C-b C-b C-t C-n C-c C-c C-x v = C-x 0 
C-l C-x v = ESC x r e p o r t SPC e m a c s SPC b u 
g RET

Recent messages:
Source file `/home/rms/emacs-bzr/trunk/lisp/vc/log-edit.el' newer than 
byte-compiled file
Source file `/home/rms/emacs-bzr/trunk/lisp/vc/pcvs-util.el' newer than 
byte-compiled file
Mark set
Press C-c C-c when you are done editing.
Enter a change comment.  Type C-c C-c when done
Empty comment ring
Checking in /home/rms/www/gnu/thegnuproject.html...done
Finding changes in /home/rms/www/gnu/thegnuproject.html...
No changes between working revision and workfile
Finding changes in /home/rms/www/gnu/thegnuproject.html...done

Load-path shadows:
None found.

Features:
(shadow emacsbug log-edit pcvs-util add-log diff-mode easy-mmode vc
ediff-merg ediff-diff ediff-wind ediff-help ediff-util ediff-mult
ediff-init ediff vc-dispatcher parse-time vc-cvs pcmpl-unix compare-w
etags novice sgml-mode rmailkwd sh-script smie executable rect
mule-util rmailsum kmacro ispell epa-mail epa derived epg epg-config
ind-util multi-isearch shell pcomplete grep compile comint ansi-color
ring dired-aux dabbrev quail help-mode view rmailout mailalias qp
rmailmm message sendmail format-spec rfc822 mml easymenu mml-sec
mm-decode mm-bodies mm-encode mailabbrev gmm-utils mailheader
mail-parse rfc2231 dired t-mouse time-date rmailedit rmail rfc2047
rfc2045 ietf-drums mm-util mail-prsvr mail-utils paren cus-start
cus-load tooltip ediff-hook vc-hooks lisp-float-type mwheel x-win
x-dnd tool-bar dnd fontset image regexp-opt fringe tabulated-list
newcomment lisp-mode register page menu-bar rfn-eshadow timer select
scroll-bar mouse jit-lock font-lock syntax facemenu font-core frame
cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet
lao korean japanese hebrew greek romanian slovak czech european
ethiopic indian cyrillic chinese case-table epa-hook jka-cmpr-hook
help simple abbrev minibuffer loaddefs button faces cus-face files
text-properties overlay sha1 md5 base64 format env code-pages mule
custom widget hashtable-print-readable backquote make-network-process
dbusbind dynamic-setting system-font-setting font-render-setting
move-toolbar gtk x-toolkit x multi-tty emacs)

--
Dr Richard Stallman
President, Free Software Foundation
51 Franklin St
Boston MA 02110
USA
www.fsf.org  www.gnu.org
Skype: No way! That's nonfree (freedom-denying) software.
  Use Ekiga or an ordinary phone call