Index: openacs-4/packages/acs-kernel/sql/postgresql/postgresql.sql
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-kernel/sql/postgresql/postgresql.sql,v
diff -u -r1.48.2.4 -r1.48.2.5
--- openacs-4/packages/acs-kernel/sql/postgresql/postgresql.sql	1 Jul 2016 04:44:17 -0000	1.48.2.4
+++ openacs-4/packages/acs-kernel/sql/postgresql/postgresql.sql	31 Aug 2016 18:57:41 -0000	1.48.2.5
@@ -771,9 +771,6 @@
 -- that acs_objects will become HUGE on real systems the resulting sequential scan would cripple
 -- performance.   
 
--- WARNING: subselects in where clauses that call this function and join on an outer table appear
--- to reliably kill PG 7.1.2, at least if "exists" is involved.   PG 7.2 doesn''t die on my test
--- case, so it appears to have been fixed.
 create or replace function tree_ancestor_keys(varbit) returns setof varbit as $$
 
   select tree_ancestor_keys($1, 1)