diff -r a0c7290a4e27 -r 27cdc0a3a763 Nominal/Parser.thy
--- a/Nominal/Parser.thy	Wed Apr 21 12:25:52 2010 +0200
+++ b/Nominal/Parser.thy	Mon Apr 26 10:01:13 2010 +0200
@@ -625,9 +625,14 @@
     map_index (prep_typ binds) annos
   end
 
+  val result = map (map (map (map (fn (a, b, c) => 
+    (a, b, c, if !alpha_type=AlphaLst andalso a = NONE then AlphaGen else !alpha_type)))))
+      (map (map prep_binds) (extract_annos_binds (get_cnstrs dt_strs)))
+ 
+  val _ = warning (@{make_string} result)
+
 in
-  map (map (map (map (fn (a, b, c) => (a, b, c, if !alpha_type=AlphaLst andalso a = NONE then AlphaGen else !alpha_type)))))
-  (map (map prep_binds) (extract_annos_binds (get_cnstrs dt_strs)))
+  result
 end
 *}