Bug#832291: bogofilter-{bdb, sqlite, tokyocabinet}: copyright file missing after upgrade (policy 12.5)

[Andreas Beckmann <anbe@debian.org>]

Followup-For: Bug #832291

Hi,

there is still something broken. After an upgrade from jessie to stretch
bogofilter-common has lost some of its files:

2m9.4s ERROR: FAIL: debsums reports modifications inside the chroot:
  debsums: missing file /usr/share/doc/bogofilter-common/NEWS.Debian.gz (from bogofilter-common package)
  debsums: missing file /usr/share/doc/bogofilter-common/README.db.gz (from bogofilter-common package)
  debsums: missing file /usr/share/doc/bogofilter-common/changelog.Debian.gz (from bogofilter-common package)
  debsums: missing file /usr/share/doc/bogofilter-common/copyright (from bogofilter-common package)


>   * debian/bogofilter.preinst (created):
>     debian/bogofilter-bdb.preinst:
>     debian/bogofilter-sqlite.preinst:
>     debian/bogofilter-tokyocabinet.preinst:
>       - using the script from https://wiki.debian.org/MissingCopyrightFile

Adding these maintainer scripts manually is the wrong approach nowadays.
d/$package.maintscript should be used instead - it covers all
installation and upgrade scenarios, including failure handling.


Andreas