$ git clone -n https://src.fedoraproject.org/rpms/ghc-language-c.git /var/lib/mock/f33-build-183652-45558/root/chroot_tmpdir/scmroot/ghc-language-c
Cloning into '/var/lib/mock/f33-build-183652-45558/root/chroot_tmpdir/scmroot/ghc-language-c'...
$ git reset --hard 260e95757ef34e887c1c08f096dd818ea4c1f342
HEAD is now at 260e957 update to 0.8.3