These were left over from $FreeBSD$ removal. Reviewed by: emaste Differential Revision: https://reviews.freebsd.org/D42612 (cherry picked from commit 1ca63a8219b88b752b064d19bd3428c61dbcf1f9)
Remove /^\s*\*+\s*\$FreeBSD\$.*$\n/
Reviewed by: davidxu