Also, i saw several cases where the incorrect string was not "ain", but something-else.
eg: - 'b-src' (http://ubuntuforums.org/showpost.php?p=11933526&postcount=380) - 'n' ( https://answers.launchpad.net/os-uninstaller/+question/192165 , and another case reported to me by email with ppa:yannubuntu/os-uninstaller see attached screenshot ) - 'u' ( Bug #623389 ) ** Attachment added: "bug_with_os-uninstaller.png" https://bugs.launchpad.net/ubuntu/+source/software-properties/+bug/789859/+attachment/3145632/+files/bug_with_os-uninstaller.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/789859 Title: if PPA contains a forward slash, when adding an already added, but disabled PPA, add-apt-repository adds invalid deb line to sources file To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/software-properties/+bug/789859/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs