lambdadelta

[helm.git] / matita / matita / contribs / lambdadelta / basic_2 / computation / cpxe.ma

diff --git a/matita/matita/contribs/lambdadelta/basic_2/computation/cpxe.ma b/matita/matita/contribs/lambdadelta/basic_2/computation/cpxe.ma
index 51ab24d5e23345b97e1df82018bd41f269134289..0a150d198af685be2f96bf3e526aa2493af1e36d 100644 (file)
--- a/matita/matita/contribs/lambdadelta/basic_2/computation/cpxe.ma
+++ b/matita/matita/contribs/lambdadelta/basic_2/computation/cpxe.ma
@@ -12,6 +12,7 @@
 (*                                                                        *)
 (**************************************************************************)
 
+include "basic_2/notation/relations/peval_5.ma".
 include "basic_2/computation/cpxs.ma".
 include "basic_2/computation/csn.ma".