[vala] tests: Shut vala warning against asynchronous/bug641182.vala

[Luca Bruno <lucabru src gnome org>]

commit c229407bc3397bb93db1477528c4a617d109731f
Author: Luca Bruno <lucabru src gnome org>
Date:   Sat May 28 09:55:27 2011 +0200

    tests: Shut vala warning against asynchronous/bug641182.vala

 tests/asynchronous/bug641182.vala |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/tests/asynchronous/bug641182.vala b/tests/asynchronous/bug641182.vala
index af7e396..48db2f9 100644
--- a/tests/asynchronous/bug641182.vala
+++ b/tests/asynchronous/bug641182.vala
@@ -1,7 +1,7 @@
 public delegate void Bar ();
 
 class Foo {
-        public Bar bar { get; set; }
+        public unowned Bar bar { get; set; }
 }
 
 async void test () {