$ git clone -n https://src.fedoraproject.org/rpms/perl-Text-Unidecode.git /var/lib/mock/f45-build-27131-621/root/chroot_tmpdir/scmroot/perl-Text-Unidecode
Cloning into '/var/lib/mock/f45-build-27131-621/root/chroot_tmpdir/scmroot/perl-Text-Unidecode'...
$ git fetch origin ff9cf77daecf38f88253e1405406d4f7335390d7:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Text-Unidecode
 * [new ref]         ff9cf77daecf38f88253e1405406d4f7335390d7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ff9cf77 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild