...

diff --git a/helm/software/matita/contribs/assembly/compiler/tests.ma b/helm/software/matita/contribs/assembly/compiler/tests.ma
index e07e44092ed477102615aa60ba8c908040bb3020..344ac7c337fb48902a48fdf8f6ef1c7e92f17500 100755 (executable)
--- a/helm/software/matita/contribs/assembly/compiler/tests.ma
+++ b/helm/software/matita/contribs/assembly/compiler/tests.ma
@@ -225,4 +225,5 @@ lemma pippo : ∃b.preast_to_ast parsingResult = Some ? b.
  exists;
  [ apply (match preast_to_ast parsingResult with [ None ⇒ AST_ROOT (AST_NO_DECL O empty_env []) | Some x ⇒ x]);
  | reflexivity
- ].
+ ]
+qed.