$ git clone -n https://src.fedoraproject.org/rpms/ghc-streaming-commons.git /var/lib/mock/f31-build-54841-28065/root/chroot_tmpdir/scmroot/ghc-streaming-commons
Cloning into '/var/lib/mock/f31-build-54841-28065/root/chroot_tmpdir/scmroot/ghc-streaming-commons'...
$ git reset --hard 14fec7503368b402bbb0d8e57ee54ff77f724fd5
HEAD is now at 14fec75 update to 0.2.1.0