Log Message:
-----------
We haven't had a fixed limit on rule recursion depth since 7.3 ...
but the documentation still said so.
Modified Files:
--------------
pgsql/doc/src/sgml:
rules.sgml (r1.40 -> r1.41)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/rules.sgml.diff?r1=1.40&r2=1.41)