$ git clone -n https://src.fedoraproject.org/rpms/ghc-tagsoup.git /var/lib/mock/f31-build-54872-28069/root/chroot_tmpdir/scmroot/ghc-tagsoup
Cloning into '/var/lib/mock/f31-build-54872-28069/root/chroot_tmpdir/scmroot/ghc-tagsoup'...
$ git reset --hard 48d8e045b5127a0207e1ab63fedbad8759628636
HEAD is now at 48d8e04 update to 0.14.7