sysutils/pftop: Fix STATES display

This stops pftop from segfaulting and makes it show the correct
total states counter.

Reported by: Herbert J. Skuhra <herbert@gojira.at>

sysutils/pftop/Makefile

 PORTNAME=	pftop
 PORTVERSION=	0.8
-PORTREVISION=	1
+PORTREVISION=	2
 CATEGORIES=	sysutils net
 
 MAINTAINER=	grembo@FreeBSD.org

sysutils/pftop/files/extra-patch-pftop.c

@@ -343,7 +343,7 @@ $OpenBSD: patch-pftop_c,v 1.12 2009/12/02 21:16:10 sthen Exp $
  #endif
  #ifdef HAVE_RULE_STATES
 +#ifdef HAVE_PFSYNC_KEY
-+	print_fld_size(FLD_STATS, *pr->states_tot);
++	print_fld_size(FLD_STATS, pr->u_states_tot);
 +#else
  	print_fld_size(FLD_STATS, pr->states);
  #endif