removed debug prerr_endline

[helm.git] / helm / ocaml / cic_unification / freshNamesGenerator.ml

diff --git a/helm/ocaml/cic_unification/freshNamesGenerator.ml b/helm/ocaml/cic_unification/freshNamesGenerator.ml
index fc1b4f36e7c5cabf9efe6c992dedf428087e573e..0dc5dadae51d2b58317098888c3688ba48e10319 100644 (file)
--- a/helm/ocaml/cic_unification/freshNamesGenerator.ml
+++ b/helm/ocaml/cic_unification/freshNamesGenerator.ml
@@ -23,18 +23,23 @@
  * http://cs.unibo.it/helm/.
  *)
 
+let debug_print = fun _ -> ()
+
 (* mk_fresh_name context name typ                      *)
 (* 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"
@@ -95,7 +100,7 @@ let clean_dummy_dependent_types t =
        in
         C.Meta(i,l'),rels
     | C.Sort _ as t -> t,[]
-    | C.Implicit as t -> t,[]
+    | C.Implicit _ as t -> t,[]
     | C.Cast (te,ty) ->
        let te',rels1 = aux k te in
        let ty',rels2 = aux k ty in
@@ -108,7 +113,7 @@ let clean_dummy_dependent_types t =
             C.Anonymous ->
              if List.mem k rels2 then
 (
-              prerr_endline "If this happens often, we can do something about it (i.e. we can generate a new fresh name; problem: we need the metasenv and context ;-(. Alternative solution: mk_implicit does not generate entries for the elements in the context that have no name" ;
+              debug_print "If this happens often, we can do something about it (i.e. we can generate a new fresh name; problem: we need the metasenv and context ;-(. Alternative solution: mk_implicit does not generate entries for the elements in the context that have no name" ;
               C.Anonymous
 )
              else