Synopsis: 'set +o' in /bin/sh does not include unset options Responsible-Changed-From-To: tjr->freebsd-standards Responsible-Changed-By: tjr Responsible-Changed-When: Sun Dec 19 04:24:54 GMT 2004 Responsible-Changed-Why: Unassign due to lack of time. http://www.freebsd.org/cgi/query-pr.cgi?pr=73500