The "third-party" thing is interesting. When I delete it from there through the GUI, it's gone from sources.list, too, as expected. When I then try to check the proper box (on "Updates" tab) again, it still refuses to stick, but the security lines are added under "third-party" again.
-- Cannot check box for hardy-security updates https://bugs.launchpad.net/bugs/245751 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs