$ git clone -n https://src.fedoraproject.org/rpms/rubygem-byebug.git /var/lib/mock/f31-build-50866-27442/root/chroot_tmpdir/scmroot/rubygem-byebug
Cloning into '/var/lib/mock/f31-build-50866-27442/root/chroot_tmpdir/scmroot/rubygem-byebug'...
$ git reset --hard 5d2d20de0c8dd6405e179f791ac62cde39195795
HEAD is now at 5d2d20d 11.0.1