X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fmatita%2Fcontribs%2Fprocedural%2FCoq%2FArith%2FEven.mma;h=eaa51f3c4c2775458b1b7a5d9403e0a5ee277b08;hb=f8d45b2e4fa7817d7ef8312b3bb8a7439bd7fb8c;hp=8ff5fa56fe734567ca8c3f53f139d8468153668f;hpb=f620bf94af6c347926ed1c2328462efab7018b21;p=helm.git

diff --git a/helm/software/matita/contribs/procedural/Coq/Arith/Even.mma b/helm/software/matita/contribs/procedural/Coq/Arith/Even.mma
index 8ff5fa56f..eaa51f3c4 100644
--- a/helm/software/matita/contribs/procedural/Coq/Arith/Even.mma
+++ b/helm/software/matita/contribs/procedural/Coq/Arith/Even.mma
@@ -16,6 +16,8 @@
 
 include "Coq.ma".
 
+include "Init/Prelude.ma".
+
 (*#***********************************************************************)
 
 (*  v      *   The Coq Proof Assistant  /  The Coq Development Team     *)