$ git clone -n https://src.fedoraproject.org/rpms/perl-SVG-Parser.git /var/lib/mock/f45-build-26101-614/root/chroot_tmpdir/scmroot/perl-SVG-Parser
Cloning into '/var/lib/mock/f45-build-26101-614/root/chroot_tmpdir/scmroot/perl-SVG-Parser'...
$ git fetch origin cccea45c8f744ee78853ff946ea44ff0dadc2ca0:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-SVG-Parser
 * [new ref]         cccea45c8f744ee78853ff946ea44ff0dadc2ca0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cccea45 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild