firewall.priv-stateful: fix sh syntax

2018-04-14 21:49:28 +02:00 · 2018-04-14 21:49:28 +02:00 · 7b46fa12f1
parent b75dc44dcf
commit 7b46fa12f1
1 changed files with 1 additions and 1 deletions
--- a/salt/firewall/priv-stateful.sh
+++ b/salt/firewall/priv-stateful.sh
@ -2,7 +2,7 @@

 export PATH=/sbin:/bin:/usr/sbin:/usr/bin

-if [ echo "$IFACE" | grep priv >/dev/null ]; then
+if echo "$IFACE" | grep priv >/dev/null; then
    iptables -F FORWARD
    ip6tables -F FORWARD
    iptables -P FORWARD DROP