https://bugzilla.redhat.com/show_bug.cgi?id=847502
--- Comment #9 from Tim Lauridsen tla@rasmil.dk --- The updated fixes the issue.
Checked plugins in yum-utils, all plugin there uses registerCommand is TYPE_INTERACTIVE except versionlock and it has the check for registerCommand is available, so all is safe there.
(See attachment)
Thanks !!
i18n-bugs@lists.fedoraproject.org