X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fmatita%2Ftests%2Ffirst.ma;h=6120d93c4b2ac12af53b95883fada8556c3ee8d6;hb=91a095f0686ee569ba035e4e30c7d071588cb8e7;hp=d75f372cea9d75bd4a8cccf3f99b14b8771305eb;hpb=ebc063e65d908c9f35619c92454dbbe76bdabd40;p=helm.git

diff --git a/helm/matita/tests/first.ma b/helm/matita/tests/first.ma
index d75f372ce..6120d93c4 100644
--- a/helm/matita/tests/first.ma
+++ b/helm/matita/tests/first.ma
@@ -1,3 +1,17 @@
+(**************************************************************************)
+(*       ___                                                              *)
+(*      ||M||                                                             *)
+(*      ||A||       A project by Andrea Asperti                           *)
+(*      ||T||                                                             *)
+(*      ||I||       Developers:                                           *)
+(*      ||T||         The HELM team.                                      *)
+(*      ||A||         http://helm.cs.unibo.it                             *)
+(*      \   /                                                             *)
+(*       \ /        This file is distributed under the terms of the       *)
+(*        v         GNU General Public License Version 2                  *)
+(*                                                                        *)
+(**************************************************************************)
+
 set "baseuri" "cic:/matita/tests/first/".
 
 inductive nat : Set \def
@@ -10,7 +24,6 @@ inductive eq (A:Set): A \to A \to Prop \def
 inductive list (A:Set) : Set \def
   | nil : list A
   | cons : A \to list A \to list A.
-alias symbol "cast" (instance 0) = "type cast".
 
 let rec list_len (A:Set) (l:list A) on l \def
   [\lambda x.nat]