Here's a work in progress patch. It does not yet work around the problem of referring to cdrom sources that do not exist, nor does it catch the FetchFailedException thrown by update() when not all sources can be updated.
** Patch added: "apt-clone-merge.patch" https://bugs.launchpad.net/ubuntu/+source/apt-clone/+bug/739489/+attachment/1983183/+files/apt-clone-merge.patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/739489 Title: upgrade/reinstall option creates duplicate sources.list entries -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
