ports/159657: Minor cleanup to mail/sgwi

[culot at FreeBSD.org]

Synopsis: Minor cleanup to mail/sgwi

Responsible-Changed-From-To: freebsd-ports-bugs->culot
Responsible-Changed-By: culot
Responsible-Changed-When: Thu Aug 11 05:22:56 UTC 2011
Responsible-Changed-Why: 
I'll take it.

http://www.freebsd.org/cgi/query-pr.cgi?pr=159657