X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Focaml%2Fcic_unification%2FcicMkImplicit.ml;h=f433fb19b92ead3a19e0913b82f6dd108b73d9f2;hb=b38de2d3fa8bbe346c59c18bbeb889f29e493f63;hp=99e599ab2f6feff6e9bcfe4ce8d6a3d21fe3a3c6;hpb=e626927b4c1c77bdcd6b545203a0a9c17a9ff136;p=helm.git

diff --git a/helm/ocaml/cic_unification/cicMkImplicit.ml b/helm/ocaml/cic_unification/cicMkImplicit.ml
index 99e599ab2..f433fb19b 100644
--- a/helm/ocaml/cic_unification/cicMkImplicit.ml
+++ b/helm/ocaml/cic_unification/cicMkImplicit.ml
@@ -28,11 +28,21 @@ let new_meta metasenv =
 let mk_implicit metasenv context =
   let newmeta = new_meta metasenv in
   let irl = identity_relocation_list_for_metavariable context in
-  ([ newmeta, context, Cic.Sort Cic.Type ;
-    newmeta + 1, context, Cic.Meta (newmeta, irl);
+  ([ newmeta, [], Cic.Sort Cic.Type ;
+    newmeta + 1, context, Cic.Meta (newmeta, []);
     newmeta + 2, context, Cic.Meta (newmeta + 1,irl) ] @ metasenv,
    newmeta + 2)
 
+let mk_implicit_type metasenv context =
+  let newmeta = new_meta metasenv in
+  ([ newmeta, [], Cic.Sort Cic.Type ;
+    newmeta + 1, context, Cic.Meta (newmeta, []) ] @metasenv,
+   newmeta + 1)
+
+let mk_implicit_sort metasenv =
+  let newmeta = new_meta metasenv in
+  ([ newmeta, [], Cic.Sort Cic.Type] @ metasenv, newmeta)
+
 let n_fresh_metas metasenv context n = 
   if n = 0 then metasenv, []
   else 
@@ -61,13 +71,6 @@ let fresh_subst metasenv context uris =
           (uri,Cic.Meta(newmeta+2,irl))::l in
     aux newmeta uris
 
-let mk_implicit_type metasenv context =
-  let newmeta = new_meta metasenv in
-  let irl = identity_relocation_list_for_metavariable context in
-  ([ newmeta, context, Cic.Sort Cic.Type ;
-    newmeta + 1, context, Cic.Meta (newmeta, irl) ] @metasenv,
-   newmeta + 1)
-
 let expand_implicits metasenv context term =
   let rec aux metasenv context = function
     | (Cic.Rel _) as t -> metasenv, t