Package: python-software-properties Version: 0.82.7.2 STEPS TO REPRODUCE: 1. Add the PPA that contains a slash and minus with add-apt-repository: $ sudo add-apt-repository ppa:deluge-team/ppa 2. Removing the PPA with ppa-purge: $ sudo ppa-purge ppa:deluge-team/ppa 3. Again, add the PPA with add-apt-repository: $ sudo add-apt-repository ppa:deluge-team/ppa
RESULT: The file '/etc/apt/sources.list.d/deluge-team-ppa-natty.list' now contains an invalid third line that says 'ain': $ cat /etc/apt/sources.list.d/deluge-team-ppa-natty.list deb http://ppa.launchpad.net/deluge-team/ppa/ubuntu natty main deb-src http://ppa.launchpad.net/deluge-team/ppa/ubuntu natty main ain Bug confirmed by 17 users: https://bugs.launchpad.net/ubuntu/+source/software-properties/+bug/789859
