$ git clone -n https://src.fedoraproject.org/rpms/perl-RDF-Trine-Node-Literal-XML.git /var/lib/mock/f41-build-1108069-20090/root/chroot_tmpdir/scmroot/perl-RDF-Trine-Node-Literal-XML
Cloning into '/var/lib/mock/f41-build-1108069-20090/root/chroot_tmpdir/scmroot/perl-RDF-Trine-Node-Literal-XML'...
$ git fetch origin e6c3906c84a240d7b8511bd155eb0b9bac265768:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-RDF-Trine-Node-Literal-XML
 * [new ref]         e6c3906c84a240d7b8511bd155eb0b9bac265768 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e6c3906 Eliminate use of obsolete %patchN syntax (#2283636)