X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Focaml%2Fcic_notation%2FcicNotationUtil.ml;h=630fb436168109ea56c3dff6302f74a80d78b64f;hb=244d65f63ca6a736b871f9f91328fe8c5524ff05;hp=e701c5049daaff92c9e70ae58607862a2c818b67;hpb=256ea270b884864d0eddd1de66bae2a2cbc513ff;p=helm.git

diff --git a/helm/ocaml/cic_notation/cicNotationUtil.ml b/helm/ocaml/cic_notation/cicNotationUtil.ml
index e701c5049..630fb4361 100644
--- a/helm/ocaml/cic_notation/cicNotationUtil.ml
+++ b/helm/ocaml/cic_notation/cicNotationUtil.ml
@@ -309,5 +309,18 @@ let string_of_literal = function
 
 let boxify = function
   | [ a ] -> a
-  | l -> Layout (Box (H, l))
+  | l -> Layout (Box ((H, false, false), l))
+
+let find_appl_pattern_uris ap =
+  let rec aux acc =
+    function
+    | UriPattern uri ->
+        (try
+          ignore (List.find (fun uri' -> UriManager.eq uri uri') acc);
+          acc
+        with Not_found -> uri :: acc)
+    | VarPattern _ -> acc
+    | ApplPattern apl -> List.fold_left aux acc apl
+  in
+  aux [] ap