Fix bogon in ipfilter_resync() introduced in my last commit.

Spotted by: Gennady Proskurin <gpr@nvnpp.vrn.ru>
svn path=/head/; revision=120686
2003-10-03 11:57:43 +00:00 · 2003-10-03 11:57:43 +00:00 · c7b33a84a4 · 2020-12-20 02:59:44 +00:00
commit c7b33a84a4
parent b75bead1f2
1 changed files with 3 additions and 1 deletions
--- a/etc/rc.d/ipfilter
+++ b/etc/rc.d/ipfilter
@ -164,7 +164,9 @@ ipfilter_resync()
 	case ${OSTYPE} in
 	FreeBSD)
 		# Don't resync if ipfilter is not loaded
-		[ kldstat -v | grep "IP Filter" > /dev/null 2>&1 ] && return
+		if ! kldstat -v | grep "IP Filter" > /dev/null 2>&1; then
+			 return
+		fi
 		;;
 	esac
 	${ipfilter_program:-/sbin/ipf} -y ${ipfilter_flags}