$ git clone -n https://src.fedoraproject.org/rpms/python-webob.git /var/lib/mock/f41-build-781725-13562/root/chroot_tmpdir/scmroot/python-webob
Cloning into '/var/lib/mock/f41-build-781725-13562/root/chroot_tmpdir/scmroot/python-webob'...
$ git fetch origin 5ff8bda9ecc1266ac3ef2b40481123c83477cddb:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-webob
 * [new ref]         5ff8bda9ecc1266ac3ef2b40481123c83477cddb -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5ff8bda Eliminate use of obsolete %patchN syntax (#2283636)