X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2FmatitaExcPp.ml;h=339971feaed0d33f73339bb3ce6e25244369cf48;hb=a3f4c0a8b4328cb9a9fe3b4c2e577be2a258675c;hp=ed0be49564d641e53743df560a337e7bf0e9181c;hpb=23655c60730b9b433483cd31f78381d6a6d8872c;p=helm.git

diff --git a/matita/matitaExcPp.ml b/matita/matitaExcPp.ml
index ed0be4956..339971fea 100644
--- a/matita/matitaExcPp.ml
+++ b/matita/matitaExcPp.ml
@@ -54,7 +54,10 @@ let rec to_string =
         fname
   | ProofEngineTypes.Fail msg -> None, "Tactic error: " ^ Lazy.force msg
   | Continuationals.Error s -> None, "Tactical error: " ^ Lazy.force s
-  | CicRefine.RefineFailure msg ->
+  | ProofEngineHelpers.Bad_pattern msg ->
+     None, "Bad pattern: " ^ Lazy.force msg
+  | CicRefine.RefineFailure msg
+  | CicRefine.AssertFailure msg ->
      None, "Refiner error: " ^ Lazy.force msg
   | CicTypeChecker.TypeCheckerFailure msg ->
      None, "Type checking error: " ^ Lazy.force msg
@@ -62,6 +65,8 @@ let rec to_string =
      None, "Type checking assertion failed: " ^ Lazy.force msg
   | LibrarySync.AlreadyDefined s -> 
      None, "Already defined: " ^ UriManager.string_of_uri s
+  | CoercDb.EqCarrNotImplemented msg ->
+     None, ("EqCarrNotImplemented: " ^ Lazy.force msg)
   | GrafiteDisambiguator.DisambiguationError (offset,errorll) ->
      let rec aux n ?(dummy=false) (prev_msg,phases) =
       function
@@ -69,7 +74,7 @@ let rec to_string =
        | phase::tl ->
           let msg =
            String.concat "\n\n\n"
-            (List.map (fun (floc,msg) ->
+            (List.map (fun (_,_,floc,msg,significant) ->
               let loc_descr =
                match floc with
                   None -> ""
@@ -77,7 +82,8 @@ let rec to_string =
                    let (x, y) = HExtlib.loc_of_floc floc in
                     sprintf " at %d-%d" (x+offset) (y+offset)
               in
-               "*Error" ^ loc_descr ^ ": " ^ Lazy.force msg) phase)
+               "*" ^ (if not significant then "(Ignorable) " else "")
+               ^ "Error" ^ loc_descr ^ ": " ^ Lazy.force msg) phase)
           in
            if msg = prev_msg then
             aux (n+1) (msg,phases@[n]) tl
@@ -86,7 +92,7 @@ let rec to_string =
              (aux (n+1) (msg,[n]) tl) in
      let loc =
       match errorll with
-         ((Some floc,_)::_)::_ ->
+         ((_,_,Some floc,_,_)::_)::_ ->
           let (x, y) = HExtlib.loc_of_floc floc in
           let x = x + offset in
           let y = y + offset in