[Gtk-sharp-list] Closing an About window

[Kevin Breit]

Hey,
	I am using an About window in my Gtk# program.  When I close it, I get
the following console output:

(<unknown>:7733): GLib-GObject-WARNING **: gsignal.c:2010: instance
`0x8317f08' has no handler with id `70'

The code to close the window is the following:

        private void OnAboutClose (object o, EventArgs args)
        {
                ab.Destroy();
        }

What am I missing?

Kevin Breit