Log Message:
-----------
Fix alignment of SGML array docs.
Modified Files:
--------------
pgsql/doc/src/sgml:
func.sgml (r1.439 -> r1.440)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/func.sgml?r1=1.439&r2=1.440)