[banshee] AppleDevice: Change exception type for better logging

[Gabriel Burt <gburt src gnome org>]

commit ddb046fa848c88cba86189b3edae2f78e22e7010
Author: Gabriel Burt <gabriel burt gmail com>
Date:   Mon Mar 28 16:11:11 2011 -0500

    AppleDevice: Change exception type for better logging

 .../Banshee.Dap.AppleDevice/AppleDeviceSource.cs   |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/Dap/Banshee.Dap.AppleDevice/Banshee.Dap.AppleDevice/AppleDeviceSource.cs b/src/Dap/Banshee.Dap.AppleDevice/Banshee.Dap.AppleDevice/AppleDeviceSource.cs
index bee7214..9060a21 100644
--- a/src/Dap/Banshee.Dap.AppleDevice/Banshee.Dap.AppleDevice/AppleDeviceSource.cs
+++ b/src/Dap/Banshee.Dap.AppleDevice/Banshee.Dap.AppleDevice/AppleDeviceSource.cs
@@ -75,7 +75,7 @@ namespace Banshee.Dap.AppleDevice
 
             if (!Volume.IsMounted) {
                 Hyena.Log.Information ("AppleDeviceSource is ignoring unmounted volume " + Volume.Name);
-                throw new InvalidOperationException ();
+                throw new InvalidDeviceException ();
             }
             
             Device = new GPod.Device (Volume.MountPoint);