$ git clone -n https://src.fedoraproject.org/rpms/ghc-dec.git /var/lib/mock/f41-build-838080-159539/root/chroot_tmpdir/scmroot/ghc-dec
Cloning into '/var/lib/mock/f41-build-838080-159539/root/chroot_tmpdir/scmroot/ghc-dec'...
$ git reset --hard bbe6e895504c0e62ef667e7f8310f02c3c72ec17
HEAD is now at bbe6e89 update to 0.0.6