[vala] GVariant: Close the switch statement in the generated to_string() of enums

[Luca Bruno <lucabru src gnome org>]

commit 13464f481e2a50d15b8da65dcbc061d0b5472992
Author: Simon Busch <morphis gravedo de>
Date:   Mon Nov 28 07:34:36 2011 +0100

    GVariant: Close the switch statement in the generated to_string() of enums

 codegen/valagvariantmodule.vala |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/codegen/valagvariantmodule.vala b/codegen/valagvariantmodule.vala
index aaef09c..8b08731 100644
--- a/codegen/valagvariantmodule.vala
+++ b/codegen/valagvariantmodule.vala
@@ -550,6 +550,8 @@ public class Vala.GVariantModule : GAsyncModule {
 			ccode.add_break ();
 		}
 
+		ccode.close();
+
 		ccode.add_return (new CCodeIdentifier ("str"));
 
 		pop_function ();