$ git clone -n https://src.fedoraproject.org/rpms/ghc-Decimal.git /var/lib/mock/f33-build-320960-57942/root/chroot_tmpdir/scmroot/ghc-Decimal
Cloning into '/var/lib/mock/f33-build-320960-57942/root/chroot_tmpdir/scmroot/ghc-Decimal'...
$ git reset --hard cc651d7bb5ef837dff5819072cdca11b867305ac
HEAD is now at cc651d7 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild