bin/185052: buildworld fails if WITHOUT_CASPER=YES is set

[brueffer at FreeBSD.org]

Synopsis: buildworld fails if WITHOUT_CASPER=YES is set

State-Changed-From-To: feedback->closed
State-Changed-By: brueffer
State-Changed-When: Sun Feb 9 13:37:08 CET 2014
State-Changed-Why: 
Neither the submitter nor I can reproduce the problem anymore, so close this PR.
Thanks for the submission!

http://www.freebsd.org/cgi/query-pr.cgi?pr=185052