$ git clone -n https://src.fedoraproject.org/rpms/mod_http2.git /var/lib/mock/f31-build-115736-34516/root/chroot_tmpdir/scmroot/mod_http2
Cloning into '/var/lib/mock/f31-build-115736-34516/root/chroot_tmpdir/scmroot/mod_http2'...
$ git reset --hard 08ddd772826edf4329184f38fcc617b806467dec
HEAD is now at 08ddd77 Rebuilt with newer nghttp2