Bug#42779: apt: apt-cdrom doesn't scan CD right

[Georg Bauer <gb@goggle.westfalen.de>]

Package: apt
Version: 0.3.8slink9

When scanning CD with apt-cdrom, I get the following:

gb@goggle:~$ apt-cdrom -d /cdrom1 -m add
Using CD-ROM mount point /cdrom1/
Identifying.. [6b6f3b8d3d26e1f4c32eb23d1ba3f9d2-2]
Scanning Disc for index files..  Found 0 package index files.
E: Unable to locate any package files, perhaps this is not a Debian Disc

The CD is the first CD of the two-CD-set of Heiko Schlittermann. The CD has
the standard layout you would expect.

-- System Information
Debian Release: 2.1
Kernel Version: Linux goggle.westfalen.de 2.0.36 #1 Sat Jul 24 18:28:26 CEST 1999 i586 unknown

Versions of the packages apt depends on:
ii  libc6           2.0.7.19981211 GNU C Library: shared libraries
ii  libstdc++2.9    2.91.66-0slink The GNU stdc++ library (egcs version)