Bug fixed: matitaclean and matitadep now ignores every parsing errors and

[helm.git] / helm / matita / matitadep.ml

diff --git a/helm/matita/matitadep.ml b/helm/matita/matitadep.ml
index 56c60aff8cc40f7885f28c07e9c11c9e3649d702..621b20ecff4cfc523ed13ae3af7dd86cb7276dd0 100644 (file)
--- a/helm/matita/matitadep.ml
+++ b/helm/matita/matitadep.ml
@@ -87,22 +87,24 @@ let main () =
     let istream = Stream.of_channel ic in
     (try
       while true do
-        match GrafiteParser.parse_statement istream with
-        | TA.Executable (_, TA.Command (_, TA.Set (_, "baseuri", uri))) ->
-            let uri = MatitaMisc.strip_trailing_slash uri in
-            baseuri := (uri, file) :: !baseuri
-        | TA.Executable (_, TA.Command 
-            (_, TA.Alias (_, TA.Ident_alias(_, uri)))) -> 
-              Hashtbl.add aliases file uri
-        | TA.Executable (_, TA.Command (_, TA.Include (_, path))) ->
-              Hashtbl.add deps file (find path)
-        | _ -> ()
+        try 
+          match GrafiteParser.parse_statement istream with
+          | TA.Executable (_, TA.Command (_, TA.Set (_, "baseuri", uri))) ->
+              let uri = MatitaMisc.strip_trailing_slash uri in
+              baseuri := (uri, file) :: !baseuri
+          | TA.Executable (_, TA.Command 
+              (_, TA.Alias (_, TA.Ident_alias(_, uri)))) -> 
+                Hashtbl.add aliases file uri
+          | TA.Executable (_, TA.Command (_, TA.Include (_, path))) ->
+                Hashtbl.add deps file (find path)
+          | _ -> ()
+        with 
+          CicNotationParser.Parse_error _ as exn ->
+            prerr_endline ("Unable to parse: " ^ file);
+            prerr_endline (MatitaExcPp.to_string exn);
+            ()
       done
     with
-    | CicNotationParser.Parse_error _ as exn ->
-        prerr_endline ("Unable to parse: " ^ file);
-        prerr_endline (MatitaExcPp.to_string exn);
-        exit 1
     | End_of_file -> close_in ic);
     Hashtbl.iter 
       (fun file alias ->