Steps to reproduce:
1. Right-click photo, choose "Delete from Drive"
2. Application crashes about 50% of the time



Stack trace:
I was not able to obtain a stack trace. 

Other information:
Console output:

$ f-spot
[Info  08:08:26.873] Initializing DBus
[Info  08:08:26.958] Initializing Mono.Addins
[Info  08:08:27.115] Starting new FSpot server

(f-spot:3097): GdkPixbuf-WARNING **: GdkPixbufLoader finalized without calling gdk_pixbuf_loader_close() - this is not allowed. You must explicitly end the data stream to the loader before dropping the last reference.
 path == /home/bc/Photos/2008/12/07/IMG_6041.JPG
 path == /home/bc/Photos/2008/12/07/IMG_6042.JPG
Exception in Gtk# callback delegate
  Note: Applications can use GLib.ExceptionManager.UnhandledException to handle the exception.
GLib.MissingIntPtrCtorException: GLib.Object subclass FSpot.Widgets.RatingMenuItem must provide a protected or public IntPtr ctor to support wrapping of native object handles.
  at GLib.ObjectManager.CreateObject (IntPtr raw) [0x00000] 
  at GLib.Object.GetObject (IntPtr o, Boolean owned_ref) [0x00000] 
  at Gtk.Container.removed_cb (IntPtr container, IntPtr widget) [0x00000] 
   at GLib.ExceptionManager.RaiseUnhandledException(System.Exception e, Boolean is_terminal)
   at Gtk.Container.removed_cb(IntPtr container, IntPtr widget)
   at GLib.ToggleRef.g_object_remove_toggle_ref(IntPtr , GLib.ToggleNotifyHandler , IntPtr )
   at GLib.ToggleRef.Free()
   at GLib.Object.PerformQueuedUnrefs()
   at GLib.Timeout+TimeoutProxy.Handler()
   at Gtk.Application.gtk_main()
   at Gtk.Application.Run()
   at Gnome.Program.Run()
   at FSpot.Driver.Main(System.String[] args)