This change went in a week ago, but I apparently didn't commit the

This change went in a week ago, but I apparently didn't commit the
ChangeLog entry.

2002-02-22  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextbuffer.c (save_range): change gravity of start/end
	marks so that text added at either end of the range doesn't end up
	inside the range.
	(gtk_text_buffer_real_insert_range): fix to handle pasting a range
	into itself.