sysctl -n kern.osreldate inop in todays 7.0

[Michael C. Shultz]

FreeBSD FreeBSD70.mechee.com 7.0-CURRENT FreeBSD 7.0-CURRENT #2: Sat Dec 17 
10:16:14 PST 2005     
mike at FreeBSD70.mechee.com:/usr/obj/usr/src/sys/FREEBSD70  i386


I just cvsup'ed/buildworld/buildkernel today and

sysctl -n kern.osreldate

isn't working.  This is causing ports that use things like

.if ${OSVERSION} < 500000
BROKEN= "Does not build on 4.X"
.endif

to be reported as broken.  I'm not sure how long this problem
has existed as I very rarely use FreeBSD CURRENT.

-Mike