Synopsis: Handbook chapter 12.7 shows incorrect output of rcvar usage Responsible-Changed-From-To: freebsd-doc->wblock Responsible-Changed-By: wblock Responsible-Changed-When: Thu Aug 8 16:56:59 UTC 2013 Responsible-Changed-Why: Take. http://www.freebsd.org/cgi/query-pr.cgi?pr=181147