X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Flambda-delta%2Ftoplevel%2FmetaBrg.ml;h=cde4daa135c1c915111d175acbd478a37d5767a6;hb=7b85558bb57881e7a7a6a9e52f22be7e0bc97908;hp=ff74f8e7558cb51ce7ac2ea80615f9ec64015bd8;hpb=2e451dca46e509fd7e7772f3d2e438c189ce10a1;p=helm.git

diff --git a/helm/software/lambda-delta/toplevel/metaBrg.ml b/helm/software/lambda-delta/toplevel/metaBrg.ml
index ff74f8e75..cde4daa13 100644
--- a/helm/software/lambda-delta/toplevel/metaBrg.ml
+++ b/helm/software/lambda-delta/toplevel/metaBrg.ml
@@ -33,21 +33,21 @@ let rec xlate_term c f = function
    | M.Abst (id, w, t)   ->
       let f w = 
          let a = [Y.Name (id, true)] in
-	 let f t = f (B.Bind (B.abst a w, t)) in
-         xlate_term (B.push c (B.abst a w)) f t
+	 let f t = f (B.Bind (a, B.Abst w, t)) in
+         xlate_term (B.push c B.empty a (B.Abst w)) f t
       in
       xlate_term c f w
 
 let xlate_pars f pars =
    let map f (id, w) c =
       let a = [Y.Name (id, true)] in
-      let f w = f (B.push c (B.abst a w)) in
+      let f w = f (B.push c B.empty a (B.Abst w)) in
       xlate_term c f w
    in
-   C.list_fold_right f map pars B.empty_lenv
+   C.list_fold_right f map pars B.empty
 
 let unwind_to_xlate_term f c t =
-   let map t b = B.bind b t in
+   let map t a b = B.bind a b t in
    let f t = f (B.fold_left map t c) in
    xlate_term c f t