Synopsis: incomplete sample in handbook section 27.2.1.2.2 Responsible-Changed-From-To: freebsd-doc->ryusuke Responsible-Changed-By: ryusuke Responsible-Changed-When: Thu Apr 28 13:50:52 UTC 2011 Responsible-Changed-Why: I'll take this. http://www.freebsd.org/cgi/query-pr.cgi?pr=156514