diff -r -c postgresql-orig/doc/src/sgml/plpgsql.sgml postgresql/doc/src/sgml/plpgsql.sgml
*** postgresql-orig/doc/src/sgml/plpgsql.sgml	2010-07-21 14:36:14.208439968 +0200
--- postgresql/doc/src/sgml/plpgsql.sgml	2010-07-21 14:37:13.921785739 +0200
***************
*** 4279,4285 ****
  <programlisting>
  CREATE OR REPLACE FUNCTION cs_update_referrer_type_proc() RETURNS void AS $func$
  DECLARE
!     CURSOR referrer_keys IS
          SELECT * FROM cs_referrer_keys
          ORDER BY try_order;
      func_body text;
--- 4279,4285 ----
  <programlisting>
  CREATE OR REPLACE FUNCTION cs_update_referrer_type_proc() RETURNS void AS $func$
  DECLARE
!     referrer_keys CURSOR IS
          SELECT * FROM cs_referrer_keys
          ORDER BY try_order;
      func_body text;