ports/163430: sysutils/xfce4-cpugraph-plugin : fix multiple CPU support

[edwin at FreeBSD.org]

Synopsis: sysutils/xfce4-cpugraph-plugin : fix multiple CPU support

Responsible-Changed-From-To: freebsd-ports-bugs->xfce
Responsible-Changed-By: edwin
Responsible-Changed-When: Sun Dec 18 13:20:19 UTC 2011
Responsible-Changed-Why: 
xfce@ wants this port PRs (via the GNATS Auto Assign Tool)

http://www.freebsd.org/cgi/query-pr.cgi?pr=163430