$ git clone -n https://src.fedoraproject.org/rpms/anthy-unicode.git /var/lib/mock/f40-build-2585977-62419/root/chroot_tmpdir/scmroot/anthy-unicode
Cloning into '/var/lib/mock/f40-build-2585977-62419/root/chroot_tmpdir/scmroot/anthy-unicode'...
$ git fetch origin 2be875b605d73260fd64fedb03a4a781c24aa938:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/anthy-unicode
 * [new ref]         2be875b605d73260fd64fedb03a4a781c24aa938 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2be875b Resolves #2269401 Fix おきのえらぶ in gcanna.ctd