X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;ds=sidebyside;f=helm%2Fsoftware%2Fcomponents%2Fcic_disambiguation%2Fdisambiguate.ml;h=cb4d85cfd245fafb088410a89b092dd4b8375972;hb=4f12c6bc7fb5f1ba3bd42f78abddb77b3b0a8f93;hp=d3af052564b5e206303d8adb7338203f6f280592;hpb=8f9d476c32c48d14348a61889dc191c7696bd404;p=helm.git

diff --git a/helm/software/components/cic_disambiguation/disambiguate.ml b/helm/software/components/cic_disambiguation/disambiguate.ml
index d3af05256..cb4d85cfd 100644
--- a/helm/software/components/cic_disambiguation/disambiguate.ml
+++ b/helm/software/components/cic_disambiguation/disambiguate.ml
@@ -506,10 +506,13 @@ let interpretate_obj ~context ~env ~uri ~is_path obj ~localization_tbl =
   | CicNotationPt.Theorem (flavour, name, ty, bo) ->
      let attrs = [`Flavour flavour] in
      let ty' = interpretate_term [] env None false ty in
-     (match bo with
-        None ->
+     (match bo,flavour with
+        None,`Axiom ->
+         Cic.Constant (name,None,ty',[],attrs)
+      | Some bo,`Axiom -> assert false
+      | None,_ ->
          Cic.CurrentProof (name,[],Cic.Implicit None,ty',[],attrs)
-      | Some bo ->
+      | Some bo,_ ->
          let bo' = Some (interpretate_term [] env None false bo) in
           Cic.Constant (name,bo',ty',[],attrs))
           
@@ -707,9 +710,15 @@ let domain_of_obj ~context ast =
   (* dom1 \ dom2 *)
 let domain_diff dom1 dom2 =
 (* let domain_diff = Domain.diff *)
-  let is_in_dom2 =
-    List.fold_left (fun pred elt -> (fun elt' -> elt' = elt || pred elt'))
-      (fun _ -> false) dom2
+  let is_in_dom2 elt =
+    List.exists
+     (function
+       | Symbol (symb, 0) ->
+          (match elt with
+              Symbol (symb',_) when symb = symb' -> true
+            | _ -> false)
+       | item -> elt = item
+     ) dom2
   in
   List.filter (fun (_,elt) -> not (is_in_dom2 elt)) dom1
 
@@ -830,7 +839,7 @@ let refine_profiler = HExtlib.profile "disambiguate_thing.refine_thing"
                     | item -> item
                   in
                   Environment.find item e
-                with Not_found -> [])
+                with Not_found -> lookup_in_library ())
           in
           choices
       in