Index: openacs-4/packages/acs-tcl/tcl/navigation-procs-postgresql.xql
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-tcl/tcl/Attic/navigation-procs-postgresql.xql,v
diff -u -r1.5 -r1.6
--- openacs-4/packages/acs-tcl/tcl/navigation-procs-postgresql.xql	4 Dec 2001 00:20:47 -0000	1.5
+++ openacs-4/packages/acs-tcl/tcl/navigation-procs-postgresql.xql	8 Dec 2001 01:17:59 -0000	1.6
@@ -10,6 +10,7 @@
     from (select * from site_nodes where node_id = :node_id) n1,
         site_nodes n2
     where n1.tree_sortkey between n2.tree_sortkey and tree_right(n2.tree_sortkey)
+      and tree_ancestor_p(n2.tree_sortkey, n1.tree_sortkey)
  order by level asc
   
       </querytext>