K 10
svn:author
V 3
gnn
K 8
svn:date
V 27
2016-08-25T23:24:57.065590Z
K 7
svn:log
V 202
Unlike Solaris, in FreeBSD p_args can be 0 so check for that
instead of walking down to ar_args blindly.

Reported by:	Amanda Strnad
Reviewed by:	markj, jhb
MFC after:	2 weeks
Sponsored by:	DARPA, AFRL

END