$ git clone -n https://src.fedoraproject.org/rpms/ghc-blaze-html.git /var/lib/mock/f31-build-54097-27952/root/chroot_tmpdir/scmroot/ghc-blaze-html
Cloning into '/var/lib/mock/f31-build-54097-27952/root/chroot_tmpdir/scmroot/ghc-blaze-html'...
$ git reset --hard facaac2230a5a2925c1fa16f8d4c7457c84b75e5
HEAD is now at facaac2 refresh to cabal-rpm-0.13