Thanks for your bugreport. This will work for a edgy->feisty upgrade. If the sources.list contains no valid mirror it will ask to just "dumb" rewrite it.
Cheers, Michael ** Changed in: update-manager (Ubuntu) Assignee: (unassigned) => Michael Vogt Status: Confirmed => Fix Released -- update-manager refuses to upgrade from apt-proxy https://launchpad.net/bugs/73463 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs