X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Focaml%2Fcic_unification%2FfreshNamesGenerator.ml;h=fbb90552aa9e4293792743a3329e248c9b24ae90;hb=6912a028bef118d8e9d7c2847200510a9b055c6a;hp=1a94c318599e2678e0898618d1fe40c254653d4b;hpb=e626927b4c1c77bdcd6b545203a0a9c17a9ff136;p=helm.git

diff --git a/helm/ocaml/cic_unification/freshNamesGenerator.ml b/helm/ocaml/cic_unification/freshNamesGenerator.ml
index 1a94c3185..fbb90552a 100644
--- a/helm/ocaml/cic_unification/freshNamesGenerator.ml
+++ b/helm/ocaml/cic_unification/freshNamesGenerator.ml
@@ -27,14 +27,17 @@
 (* returns an identifier which is fresh in the context *)
 (* and that resembles [name] as much as possible.      *)
 (* [typ] will be the type of the variable              *)
-let mk_fresh_name metasenv context name ~typ =
+let mk_fresh_name ~subst metasenv context name ~typ =
  let module C = Cic in
   let basename =
    match name with
       C.Anonymous ->
        (*CSC: great space for improvements here *)
        (try
-         (match CicTypeChecker.type_of_aux' metasenv context typ with
+        let ty,_ = 
+          CicTypeChecker.type_of_aux' ~subst metasenv context typ 
+            CicUniv.empty_ugraph in 
+         (match ty with
              C.Sort C.Prop
            | C.Sort C.CProp -> "H"
            | C.Sort C.Set -> "x"