closing dialog in Gtk--

[Havoc Pennington <hp pobox com>]

Hi,

 Could someone post or point me to an example of closing a dialog in
Gtk--? Seems pretty straightforward but everything I've tried seems to
either cause a segfault or have no effect. Simple analogy from Gtk
(callback does destroy()) doesn't seem to work. What should the
button.clicked signal handler do? 

Thanks much,
 Havoc Pennington