$ git clone -n https://src.fedoraproject.org/rpms/gammaray.git /var/lib/mock/f37-build-667419-74561/root/chroot_tmpdir/scmroot/gammaray
Cloning into '/var/lib/mock/f37-build-667419-74561/root/chroot_tmpdir/scmroot/gammaray'...
$ git reset --hard f49073d2dac12c16ac161b85f98afcb5f9816b36
HEAD is now at f49073d Rebuild (qt5)