behave as in GNU find (and of course as described in the manual page
diff included). I think these options would be useful for some people.
Some missing $FreeBSD$ tags are also added.
The patch was slightly modified (send-pr mangling of TABS).
PR: bin/18941
Submitted by: Ben Smithurst <ben@scientia.demon.co.uk>
kind of expressions caused a dereferencation of an uninitialized malloc
area, yielding wrong expression evaluation at best, and core dumps at
worst (malloc.conf -> AJ):
find ... ! \( expr1 ! expr2 \) ...