Error when building world on Stable for the last couple of days.

[Edwin L. Culp W.]

I'm worried that I have not updated something.  I last built a successful
world a few days ago.

# uname -a
9.1-PRERELEASE FreeBSD 9.1-PRERELEASE #255 r229960M: Sat Sep  1 05:05:01
CDT 2012     root at home.encontacto.net:/usr/obj/usr/src/sys/ENCONTACTO  amd64

The kernel is only built if world succeeds.

The last notice in UPDATING is 20120727 so that is not a problem.

I've not seen anything on the list.

Thanks for any suggestions.

ed