Bug#874441: installing the pbuilder package, complains if sources.list using apt-transport-tor

[Daniel Pocock]

Package: pbuilder
Version: 0.228.7

To reproduce the problem:

1. install apt-transport-tor

      apt update && apt install apt-transport-tor

2. configure sources.list to use apt-transport-tor

cat > /etc/apt/sources.list << EOF
deb  tor+http://vwakviie2ienjx6t.onion/debian         
stretch            main contrib non-free
deb-src  tor+http://vwakviie2ienjx6t.onion/debian         
stretch            main contrib non-free

deb  tor+http://sgvtcaew4bxjd7ln.onion/debian-security
stretch/updates    main contrib non-free
deb-src  tor+http://sgvtcaew4bxjd7ln.onion/debian-security
stretch/updates    main contrib non-free

# stretch-updates, previously known as 'volatile'
deb  tor+http://vwakviie2ienjx6t.onion/debian         
stretch-updates    main contrib non-free
deb-src   tor+http://vwakviie2ienjx6t.onion/debian         
stretch-updates    main contrib non-free

# stretch-backports, previously on backports.debian.org
deb  tor+http://vwakviie2ienjx6t.onion/debian         
stretch-backports    main contrib non-free
deb-src   tor+http://vwakviie2ienjx6t.onion/debian         
stretch-backports    main contrib non-free
EOF


3. try to install pbuilder

      apt update && apt install pbuilder


4. a dialog appears complaining that no valid sources were found, the
user has to type another source URL such as the example URL
http://httpredir.debian.org/debian