X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;ds=sidebyside;f=helm%2Fsoftware%2Fmatita%2Fcontribs%2FLOGIC%2FCLE%2Fdefs.ma;h=a714a0488558b9dabc221f62de61d344557adc2d;hb=09c8bb55c25143efdfbd34a20bb2fe6b681760b6;hp=31bd7694e02e58e59e25088a1e68d7ea9bad03a1;hpb=72621f94886f59b8ff65f2bb7388f67308a2d959;p=helm.git

diff --git a/helm/software/matita/contribs/LOGIC/CLE/defs.ma b/helm/software/matita/contribs/LOGIC/CLE/defs.ma
index 31bd7694e..a714a0488 100644
--- a/helm/software/matita/contribs/LOGIC/CLE/defs.ma
+++ b/helm/software/matita/contribs/LOGIC/CLE/defs.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/LOGIC/CLE/defs".
 
 (* ORDER RELATION BETWEEN POSITIONS AND CONTEXTS