[hyena] More disposing

[Gabriel Burt <gburt src gnome org>]

commit b2fa1a47a91ed485c5ea7d80f97ef10f52252c72
Author: Alexander Kojevnikov <alexander kojevnikov com>
Date:   Sat Feb 13 14:54:28 2010 +1100

    More disposing

 .../Hyena.Data.Sqlite/HyenaSqliteConnection.cs     |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/src/Hyena.Data.Sqlite/Hyena.Data.Sqlite/HyenaSqliteConnection.cs b/src/Hyena.Data.Sqlite/Hyena.Data.Sqlite/HyenaSqliteConnection.cs
index 037c192..e7fad63 100644
--- a/src/Hyena.Data.Sqlite/Hyena.Data.Sqlite/HyenaSqliteConnection.cs
+++ b/src/Hyena.Data.Sqlite/Hyena.Data.Sqlite/HyenaSqliteConnection.cs
@@ -465,6 +465,10 @@ namespace Hyena.Data.Sqlite
             dispose_requested = true;
             queue_signal.Set ();
             queue_thread.Join ();
+
+            queue_signal.Close ();
+            ResultReadySignal.Close ();
+            transaction_signal.Close ();
         }
     }
 }