2002-02-24  Havoc Pennington  <hp@pobox.com>

	* gtk/gtktextbuffer.c (parent_class): parent_class variable was
	GtkObjectClass instead of GObjectClass

	* gtk/gtktextview.c (widget_to_buffer): fix this the way
	buffer_to_widget was fixed, to avoid duplicating
	the code that computes text_window->allocation.x/y