$ git clone -n https://src.fedoraproject.org/rpms/dillo.git /var/lib/mock/f45-build-7525-365/root/chroot_tmpdir/scmroot/dillo
Cloning into '/var/lib/mock/f45-build-7525-365/root/chroot_tmpdir/scmroot/dillo'...
$ git fetch origin 9292b15cbc26deb429fe716df03c4fa3385811b3:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/dillo
 * [new ref]         9292b15cbc26deb429fe716df03c4fa3385811b3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9292b15 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild