ports/157440: [update] net-mgmt/sdig to 0.45

[wxs at FreeBSD.org]

Synopsis: [update] net-mgmt/sdig to 0.45

Responsible-Changed-From-To: freebsd-ports-bugs->wxs
Responsible-Changed-By: wxs
Responsible-Changed-When: Mon May 30 23:08:27 UTC 2011
Responsible-Changed-Why: 
I'll take it.

http://www.freebsd.org/cgi/query-pr.cgi?pr=157440