X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fmatita%2FmatitaExcPp.ml;h=df4c70ded2498d7fdefaea7f8a1acd176a2bce55;hb=bd3b9cc44e65e316159ab56d3099949224413d66;hp=741bffae637f84e97a096cfbd219f074974fc2e8;hpb=48ccd3ca2b890b89775f1fbf7827bf617cf7aa19;p=helm.git

diff --git a/helm/software/matita/matitaExcPp.ml b/helm/software/matita/matitaExcPp.ml
index 741bffae6..df4c70ded 100644
--- a/helm/software/matita/matitaExcPp.ml
+++ b/helm/software/matita/matitaExcPp.ml
@@ -144,10 +144,13 @@ let rec to_string =
      None, "NRefiner failure: " ^ snd (Lazy.force msg)
   | NCicTypeChecker.TypeCheckerFailure msg ->
      None, "NTypeChecker failure: " ^ Lazy.force msg
+  | NCicTypeChecker.AssertFailure msg ->
+     None, "NTypeChecker assert failure: " ^ Lazy.force msg
   | NCicRefiner.AssertFailure msg ->
      None, "NRefiner assert failure: " ^ Lazy.force msg
-  | NCicEnvironment.BadDependency msg ->
-     None, "NCicEnvironment bad dependency: " ^ Lazy.force msg
+  | NCicEnvironment.BadDependency (msg,e) ->
+     None, "NCicEnvironment bad dependency: " ^ Lazy.force msg ^ 
+     snd (to_string e)
   | NCicEnvironment.BadConstraint msg ->
      None, "NCicEnvironment bad constraint: " ^ Lazy.force msg
   | CicTypeChecker.TypeCheckerFailure msg ->