$ git clone -n https://src.fedoraproject.org/rpms/crosswords-puzzle-sets-xword-dl.git /var/lib/mock/f39-build-1581922-38099/root/chroot_tmpdir/scmroot/crosswords-puzzle-sets-xword-dl
Cloning into '/var/lib/mock/f39-build-1581922-38099/root/chroot_tmpdir/scmroot/crosswords-puzzle-sets-xword-dl'...
$ git fetch origin f94205c81b62e332524230f31ab08b5ed434b576:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/crosswords-puzzle-sets-xword-dl
 * [new ref]         f94205c81b62e332524230f31ab08b5ed434b576 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f94205c Update to 0.4.4; Fixes: RHBZ#2236220