$ git clone -n https://src.fedoraproject.org/rpms/perl-Text-Tabs+Wrap.git /var/lib/mock/f43-perl-60945624-6586562/root/chroot_tmpdir/scmroot/perl-Text-Tabs+Wrap
Cloning into '/var/lib/mock/f43-perl-60945624-6586562/root/chroot_tmpdir/scmroot/perl-Text-Tabs+Wrap'...
$ git fetch origin 3e64ee9c3ed98707fd0acc1c96011a97c032ca22:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Text-Tabs+Wrap
 * [new ref]         3e64ee9c3ed98707fd0acc1c96011a97c032ca22 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3e64ee9 Increase release to favour standalone package