$ git clone -n https://src.fedoraproject.org/rpms/Io-language.git /var/lib/mock/f31-build-51205-27496/root/chroot_tmpdir/scmroot/Io-language
Cloning into '/var/lib/mock/f31-build-51205-27496/root/chroot_tmpdir/scmroot/Io-language'...
$ git reset --hard 54ce14f8f5b7fa1bc12a0f8cc0cb2bdd3f4edb05
HEAD is now at 54ce14f Rebuild for readline 8.0