$ git clone -n https://src.fedoraproject.org/rpms/perl-Test-Pod-LinkCheck.git /var/lib/mock/f45-build-26782-619/root/chroot_tmpdir/scmroot/perl-Test-Pod-LinkCheck
Cloning into '/var/lib/mock/f45-build-26782-619/root/chroot_tmpdir/scmroot/perl-Test-Pod-LinkCheck'...
$ git fetch origin 7a222197bb02404d2c8797ccd012e9e40d563d59:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Test-Pod-LinkCheck
 * [new ref]         7a222197bb02404d2c8797ccd012e9e40d563d59 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7a22219 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild