Index: openacs-4/packages/cms/sql/postgresql/cms-permissions.sql
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/cms/sql/postgresql/cms-permissions.sql,v
diff -u -N -r1.12 -r1.13
--- openacs-4/packages/cms/sql/postgresql/cms-permissions.sql	5 Apr 2018 14:44:08 -0000	1.12
+++ openacs-4/packages/cms/sql/postgresql/cms-permissions.sql	25 Oct 2020 18:57:08 -0000	1.13
@@ -364,7 +364,7 @@
 );
 insert into v_items (value) values ('{0}');
 
-create or replace function v_items_tr () returns opaque as '
+create or replace function v_items_tr () returns trigger as '
 begin
         raise EXCEPTION ''Only updates are allowed on this table'';
         return null;
@@ -379,7 +379,7 @@
 );
 insert into v_perms (value) values ('{''}');
 
-create or replace function v_perms_tr () returns opaque as '
+create or replace function v_perms_tr () returns trigger as '
 begin
         raise EXCEPTION ''Only updates are allowed on this table'';
         return null;
@@ -685,7 +685,7 @@
 -- A trigger to automatically grant item creators the cm_write and cm_perm
 -- permissions
 
-create or replace function cr_items_permission_tr () returns opaque as '
+create or replace function cr_items_permission_tr () returns trigger as '
 declare
   v_user_id parties.party_id%TYPE;
 begin