Fix problem where widget->requisition was being used instead of

Fix problem where widget->requisition was being used instead of

Sun Jan 13 23:23:22 2002  Owen Taylor  <otaylor@redhat.com>
	* gtk/gtkwindow.c (gtk_window_compute_hints): Fix problem where
	widget->requisition was being used instead of
	gtk_widget_get_child_requisition (), causing geometry widgets
	with usizes to misbehave.