$ git clone -n https://src.fedoraproject.org/rpms/python-texttable.git /var/lib/mock/f40-build-2030240-47514/root/chroot_tmpdir/scmroot/python-texttable
Cloning into '/var/lib/mock/f40-build-2030240-47514/root/chroot_tmpdir/scmroot/python-texttable'...
$ git fetch origin a78e7b76effb90456b160b6ae1f454c9e013263a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-texttable
 * [new ref]         a78e7b76effb90456b160b6ae1f454c9e013263a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a78e7b7 Update to version 1.6.7, resolves rhbz#2144494