bug#7447: vc-next-action does not restore frame configuration after C-c C-c

[Jari Aalto <jari.aalto@cante.net>]

Package: emacs
Version: 23.2+1-5.1
Severity: normal

1) An example frame to work. (*) denotes cursor position.

    +----------------------------+
    |  Buffer 1 (*)              |
    |                            |
    |                            |
    +----------------------------+
    |  Buffer 2                  |
    |                            |
    |                            |
    +----------------------------+

2) After C-x v v

    +----------------------------+
    |  Buffer 1                  |
    |                            |
    |                            |
    +----------------------------+
    |  *VC-log*  (*)             |
    |                            |
    |                            |
    +----------------------------+

3) After writign the log message and committing it with C-c C-c

    +----------------------------+
    |  Buffer 1 (*)              |
    |                            |
    |                            |
    |                            |
    |                            |
    |                            |
    |                            |
    +----------------------------+

This end result is no longer the original work environment where one
started at (1). The issues are worse, if frame was configured for many
more splits.

-- System Information
Debian Release: squeeze/sid
  APT Prefers testing
  APT policy: (990, testing) (500, unstable) (1, experimental)
Architecture: amd64
Kernel: Linux picasso 2.6.32-5-amd64 #1 SMP Fri Sep 17 21:50:19 UTC 2010 x86_64 GNU/Linux
Locale: LANG=en_DK.UTF-8

-- Versions of packages `emacs depends on'.
Depends:
emacs23         23.2+1-5.1      GNU Emacs is the extensible self-documenting
emacs23-lucid   23.2+1-5.1      GNU Emacs is the extensible self-documenting
emacs23-nox     23.2+1-5.1      GNU Emacs is the extensible self-documenting