X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fmatita%2FmatitaGui.ml;h=8eec3244d29915ff57768b0acb1f0de7961c2cc4;hb=842919f2f8ee71a5301ad962220569450340a9e9;hp=8915f7681270ad43bdb94a009047820ac657f10d;hpb=a7b90d2494f7d580faa54ecd2835bd4649129763;p=helm.git

diff --git a/helm/matita/matitaGui.ml b/helm/matita/matitaGui.ml
index 8915f7681..8eec3244d 100644
--- a/helm/matita/matitaGui.ml
+++ b/helm/matita/matitaGui.ml
@@ -168,7 +168,7 @@ class gui () =
         (tac_w_term (A.Transitivity (loc, hole)));
       connect_button tbar#assumptionButton (tac (A.Assumption loc));
       connect_button tbar#cutButton (tac_w_term (A.Cut (loc, hole)));
-      connect_button tbar#autoButton (tac (A.Auto (loc,None)));
+      connect_button tbar#autoButton (tac (A.Auto (loc,None,None)));
       MatitaGtkMisc.toggle_widget_visibility
        ~widget:(self#main#tacticsButtonsHandlebox :> GObj.widget)
        ~check:self#main#tacticsBarMenuItem;
@@ -401,12 +401,6 @@ let instance = singleton gui
 
 let non p x = not (p x)
 
-let is_var_uri s =
-  let s = UriManager.string_of_uri s in
-  try
-    String.sub s (String.length s - 4) 4 = ".var"
-  with Invalid_argument _ -> false
-
 (* this is a shit and should be changed :-{ *)
 let interactive_uri_choice
   ?(selection_mode:[`SINGLE|`MULTIPLE] = `MULTIPLE) ?(title = "")
@@ -416,7 +410,7 @@ let interactive_uri_choice
   ~id uris
 =
   let gui = instance () in
-  let nonvars_uris = lazy (List.filter (non is_var_uri) uris) in
+  let nonvars_uris = lazy (List.filter (non UriManager.uri_is_var) uris) in
   if (selection_mode <> `SINGLE) &&
     (Helm_registry.get_bool "matita.auto_disambiguation")
   then