$ git clone -n https://src.fedoraproject.org/rpms/hunspell-is.git /var/lib/mock/f42-build-3291738-41426/root/chroot_tmpdir/scmroot/hunspell-is
Cloning into '/var/lib/mock/f42-build-3291738-41426/root/chroot_tmpdir/scmroot/hunspell-is'...
$ git fetch origin 07488334178eb763cd1347d7b190a85a0a83cd07:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/hunspell-is
 * [new ref]         07488334178eb763cd1347d7b190a85a0a83cd07 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0748833 Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild