Log Message:
-----------
Minor consistency improvement to the documentation on array functions.
Modified Files:
--------------
pgsql/doc/src/sgml:
func.sgml (r1.244 -> r1.245)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/func.sgml.diff?r1=1.244&r2=1.245)