X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fmatita%2FmatitaTypes.ml;h=2584f61f6131439c394b4721b7eac4c90479a07e;hb=11b2157bacf59cfc561c2ef6f92ee41ee2c1a006;hp=adbc7d3b342bc7c335787d4f405215f3ebd93245;hpb=4514417676056e0be6cc481a931e70a627882867;p=helm.git

diff --git a/helm/software/matita/matitaTypes.ml b/helm/software/matita/matitaTypes.ml
index adbc7d3b3..2584f61f6 100644
--- a/helm/software/matita/matitaTypes.ml
+++ b/helm/software/matita/matitaTypes.ml
@@ -49,6 +49,7 @@ type mathViewer_entry =
   | `HBugs of [ `Tutors ] (* list of available HBugs tutors *)
   | `Metadata of [ `Deps of [`Fwd | `Back] * UriManager.uri ]
   | `Uri of UriManager.uri (* cic object uri *)
+  | `NRef of NReference.reference (* cic object uri *)
   | `Whelp of string * UriManager.uri list (* query and results *)
   | `Univs of UriManager.uri
   ]
@@ -76,6 +77,7 @@ let string_of_entry = function
             String.sub suri 4 (len - 4) in (* strip "cic:" prefix *)
           (match dir with | `Fwd -> "forward" | `Back -> "backward") ^ suri)
   | `Uri uri -> UriManager.string_of_uri uri
+  | `NRef nref -> NReference.string_of_reference nref
   | `Whelp (query, _) -> query
   | `Univs uri -> "univs:" ^ UriManager.string_of_uri uri