Log Message:
-----------
Fix imprecise documentation of random(): it never returns 1.0.
This was changed in 8.2 but the documentation was not corrected.
Per gripe from Sam Mason.
Modified Files:
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pgsql/doc/src/sgml:
func.sgml (r1.486 -> r1.487)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/func.sgml?r1=1.486&r2=1.487)