[tomboy] Remove unused variable

[Sanford Armstrong <sharm src gnome org>]

commit 47ff8325e0d589ba0d1eae0585190c399ad7e725
Author: Sandy Armstrong <sanfordarmstrong gmail com>
Date:   Mon Mar 8 06:34:01 2010 -0800

    Remove unused variable

 Tomboy/Synchronization/SilentUI.cs |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/Tomboy/Synchronization/SilentUI.cs b/Tomboy/Synchronization/SilentUI.cs
index ef0b7fd..2f926ac 100644
--- a/Tomboy/Synchronization/SilentUI.cs
+++ b/Tomboy/Synchronization/SilentUI.cs
@@ -46,7 +46,6 @@ namespace Tomboy.Sync
 			//       D-Bus event?
 			//       libnotify bubbles when appropriate
 			Logger.Debug ("SilentUI: SyncStateChanged: {0}", state);
-			AutoResetEvent evt;
 			switch (state) {
 			case SyncState.Connecting:
 				uiDisabled = true;