$ git clone -n https://src.fedoraproject.org/rpms/python-wrapt.git /var/lib/mock/f45-build-33819-674/root/chroot_tmpdir/scmroot/python-wrapt
Cloning into '/var/lib/mock/f45-build-33819-674/root/chroot_tmpdir/scmroot/python-wrapt'...
$ git fetch origin 5be9acae860aae5030b2a68de9d0abeee8718e06:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-wrapt
 * [new ref]         5be9acae860aae5030b2a68de9d0abeee8718e06 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5be9aca Update to 2.4.1 upstream release