Fix bug reported by Paolo ("Missing CLIMI::Y2 slot error")
Fix bug reported by Paolo ("Missing CLIMI::Y2 slot error")

onixie/mcclim,slyrus/mcclim,swflint/McCLIM,antifuchs/mcclim,swflint/McCLIM,onixie/mcclim,onixie/mcclim,slyrus/mcclim,swflint/McCLIM,antifuchs/mcclim