X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fmatita%2Fnlibrary%2Flogic%2Fpts.ma;h=d9db8c39f553b40e581296e7e27e48bf0ac9c7dd;hb=a5a7eb39b9bad97d52d836ad1401329cff5b58a3;hp=8a44b8300f22cc6e1b36ef8048e3abbe0d91ca69;hpb=64ff9332da7c8ac1ca63faeceda131362f87ea91;p=helm.git

diff --git a/helm/software/matita/nlibrary/logic/pts.ma b/helm/software/matita/nlibrary/logic/pts.ma
index 8a44b8300..d9db8c39f 100644
--- a/helm/software/matita/nlibrary/logic/pts.ma
+++ b/helm/software/matita/nlibrary/logic/pts.ma
@@ -15,3 +15,4 @@
 universe constraint Type[0] < Type[1].
 universe constraint Type[1] < Type[2].
 universe constraint Type[2] < Type[3].
+universe constraint Type[3] < Type[4].