$ git clone -n https://src.fedoraproject.org/rpms/ghc-gi-glib.git /var/lib/mock/f33-build-160841-43420/root/chroot_tmpdir/scmroot/ghc-gi-glib
Cloning into '/var/lib/mock/f33-build-160841-43420/root/chroot_tmpdir/scmroot/ghc-gi-glib'...
$ git reset --hard d12945541d1e4dc4e37c61bd37522974ab850e68
HEAD is now at d129455 update to 2.0.23