X-Git-Url: http://git.squeep.com/?a=blobdiff_plain;f=xenophobe.sh;h=d3edecb8fe3bddf1a4724b987094f48d4e332183;hb=a9ed0b8be1b17ed3d6e4e83a18e38650a4dc29be;hp=91d250a3eb3e6748ecd5075e750ed39a5c3c998c;hpb=cfde4971df11b411615d4e133a372a6d51d7ad97;p=firewall-squeep

diff --git a/xenophobe.sh b/xenophobe.sh
index 91d250a..d3edecb 100755
--- a/xenophobe.sh
+++ b/xenophobe.sh
@@ -20,7 +20,7 @@ create_set "${set_name}" hash:net
 create_set "${set_name}6" hash:net family inet6
 
 # create or re-init chains
-if ! $IPTABLES -L "${chain}" >/dev/null
+if ! $IPTABLES -L "${chain}" >/dev/null 2>&1
 then
 	echo "initializing chain '${chain}'"
 	$IPTABLES -N "${chain}" || $IPTABLES -F "${chain}"
@@ -29,7 +29,7 @@ then
 	$IPTABLES -v -L "${chain}"
 fi
 
-if ! $IP6TABLES -L "${chain}" >/dev/null
+if ! $IP6TABLES -L "${chain}" >/dev/null 2>&1
 then
 	echo "initializing chain '${chain}' ipv6"
 	$IP6TABLES -N "${chain}" || $IP6TABLES -F "${chain}"