diff --git a/Shorewall-common/lib.base b/Shorewall-common/lib.base index 5154253d0..59daa789f 100644 --- a/Shorewall-common/lib.base +++ b/Shorewall-common/lib.base @@ -802,7 +802,7 @@ interface_is_usable() # $1 = interface # find_interface_addresses() # $1 = interface { - ip -f inet addr show $1 | grep inet\ | sed 's/\s*inet //;s/\/.*//;s/ peer.*//' + ip -f inet addr show $1 2> /dev/null | grep inet\ | sed 's/\s*inet //;s/\/.*//;s/ peer.*//' } #