docs/145031: [patch] setkey.8 typo

[maxim at FreeBSD.org]

Synopsis: [patch] setkey.8 typo

State-Changed-From-To: patched->closed
State-Changed-By: maxim
State-Changed-When: Wed Apr 21 05:40:52 UTC 2010
State-Changed-Why: 
Merged to RELENG_8.

http://www.freebsd.org/cgi/query-pr.cgi?pr=145031