$ git clone -n https://src.fedoraproject.org/rpms/ghc-cprng-aes.git /var/lib/mock/f31-build-54197-27962/root/chroot_tmpdir/scmroot/ghc-cprng-aes
Cloning into '/var/lib/mock/f31-build-54197-27962/root/chroot_tmpdir/scmroot/ghc-cprng-aes'...
$ git reset --hard 4a16ba10b7547404625febb020bf450bda77c150
HEAD is now at 4a16ba1 refresh to cabal-rpm-0.13