$ git clone -n https://src.fedoraproject.org/rpms/gdm.git /var/lib/mock/f31-build-95828-32744/root/chroot_tmpdir/scmroot/gdm
Cloning into '/var/lib/mock/f31-build-95828-32744/root/chroot_tmpdir/scmroot/gdm'...
$ git reset --hard 9c5d4861e87cea1dfb581739c1863009d0aa5a04
HEAD is now at 9c5d486 Revert upstream commit that gives sbin priority in non-root $PATH