Bug#165529: x-window-system: Resets window manager on every update

[Thomas Koenig <Thomas.Koenig@online.de>]

Package: x-window-system
Version: 4.2.1-3
Severity: normal

I just upgraded x-window-system and assorted packages.  After
upgrade, I found that my window manager had been switched from
under me to fvwm.  I had to rerun update-alternatives manually to
install my favourite fvwm95 again.

This is a Bad Thing, IMHO.  A package upgrade should not change
systemwide defaults.

-- System Information
Debian Release: testing/unstable
Kernel Version: Linux meiner 2.4.18 #4 Mon Jun 17 20:14:20 CEST 2002 i686 Pentium II (Klamath) GenuineIntel GNU/Linux

Versions of the packages x-window-system depends on:
ii  lbxproxy       4.2.1-3        Low Bandwidth X (LBX) proxy server
ii  proxymngr      4.2.1-3        X proxy services manager
ii  twm            4.2.1-3        Tab window manager
ii  x-window-syste 4.2.1-3        X Window System core components
ii  xdm            4.2.1-3        X display manager
ii  xfs            4.2.1-3        X font server
ii  xfwp           4.2.1-3        X firewall proxy server
ii  xnest          4.2.1-3        nested X server
ii  xprt           4.2.1-3        X print server
ii  xspecs         4.2.1-3        X protocol, extension, and library technical
ii  xterm          4.2.1-3        X terminal emulator
ii  xvfb           4.2.1-3        virtual framebuffer X server