X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fmatita%2Fcontribs%2Fprocedural%2FCoq%2FLogic%2FHurkens.mma;h=841b4790b6ce339d48a0a664bf639aca5e94520d;hb=964844c87f7c3d7061dfeb7f2d84b6b8bbcdaf13;hp=d90a39eb27e565f12e3c8b6a48445034da20ab3c;hpb=f620bf94af6c347926ed1c2328462efab7018b21;p=helm.git

diff --git a/helm/software/matita/contribs/procedural/Coq/Logic/Hurkens.mma b/helm/software/matita/contribs/procedural/Coq/Logic/Hurkens.mma
index d90a39eb2..841b4790b 100644
--- a/helm/software/matita/contribs/procedural/Coq/Logic/Hurkens.mma
+++ b/helm/software/matita/contribs/procedural/Coq/Logic/Hurkens.mma
@@ -16,6 +16,8 @@
 
 include "Coq.ma".
 
+include "Init/Prelude.ma".
+
 (*#***********************************************************************)
 
 (*  v      *   The Coq Proof Assistant  /  The Coq Development Team     *)