$ git clone -n https://src.fedoraproject.org/rpms/perl-Regexp-Pattern-License.git /var/lib/mock/f45-build-26056-614/root/chroot_tmpdir/scmroot/perl-Regexp-Pattern-License
Cloning into '/var/lib/mock/f45-build-26056-614/root/chroot_tmpdir/scmroot/perl-Regexp-Pattern-License'...
$ git fetch origin 92b74a068209aa8e313d39375012219ab8475bb1:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Regexp-Pattern-License
 * [new ref]         92b74a068209aa8e313d39375012219ab8475bb1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 92b74a0 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild