NCicMetaSubst.saturate metasenv subst ctx ty 0 in
let metasenv,j,inst,_ = NCicMetaSubst.mk_meta metasenv ctx `IsTerm in
let status = status#set_obj (n,h,metasenv,subst,o) in
NCicMetaSubst.saturate metasenv subst ctx ty 0 in
let metasenv,j,inst,_ = NCicMetaSubst.mk_meta metasenv ctx `IsTerm in
let status = status#set_obj (n,h,metasenv,subst,o) in