https://bugzilla.redhat.com/show_bug.cgi?id=2017179
--- Comment #13 from Graham Leggett minfrin@sharp.fm --- The license issue has been fixed here: https://github.com/AmokHuginnsson/replxx/pull/142
The latest RPM build at https://copr.fedorainfracloud.org/coprs/minfrin/replxx/packages/ includes the above patch.