X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fcomponents%2Fng_kernel%2FnCic.ml;h=a9cc9a671f39161afc8500eec4f012d2769fc589;hb=f919cce8d299eab1dda92af4c5b53a8a7ac348af;hp=afd73e53ef231a30a987b854e6eface05cddf5ea;hpb=e2381427bca733bd36a099002fa8b7140f7a20d0;p=helm.git

diff --git a/helm/software/components/ng_kernel/nCic.ml b/helm/software/components/ng_kernel/nCic.ml
index afd73e53e..a9cc9a671 100644
--- a/helm/software/components/ng_kernel/nCic.ml
+++ b/helm/software/components/ng_kernel/nCic.ml
@@ -16,14 +16,15 @@
 type universe = (bool * NUri.uri) list 
   (* Max of non-empty list of named universes, or their successor (when true) *)
 
-type sort = Prop | Type of universe | CProp
+type sort = Prop | Type of universe
 
 type implicit_annotation = [ `Closed | `Type | `Hole | `Term ]
 
 type lc_kind = Irl of int | Ctx of term list
 
 and local_context = int * lc_kind             (* shift (0 -> no shift), 
-                                                 subst (None means id) *) 
+                                                 subst (Irl n means id of
+						 length n) *) 
 and term =
  | Rel      of int                            (* DeBruijn index, 1 based    *)
  | Meta     of int * local_context