This is an auto-filled bug because this package fails to compile with format-security.To reproduce use CFLAGS/CXXFLAGS -Werror=format-security.
Other distros (like Fedora/Debian) build with format-security too, so you could find patch(es) in their repository.
Major info at https://fedoraproject.org/wiki/Format-Security-FAQ
Created attachment 460634 [details]
This package was removed some time ago.