K 10
svn:author
V 3
pjd
K 8
svn:date
V 27
2006-09-04T10:39:47.000000Z
K 7
svn:log
V 172
MFC:	sys/netinet/ip_input.c	1.317,1.318

Set 'fp' variable to NULL after freeing it, so it won't be dereferenced
later.

Found by:	Coverity Prevent analysis tool
CID:		993

END