* src/nautilus-window-manage-views.c:
	(nautilus_window_end_location_change_callback),
	(nautilus_window_begin_location_change):
	* src/nautilus-window.h:
	Fixed the bug where bogus URIs would cause a seg fault.
	Unfortunately doing this in a simple clean way required
	adding a field to the already-packed NautilusWindow.