From f517a09f0fb7990ba4cd53a5476b456a5e07170a Mon Sep 17 00:00:00 2001
From: Bryan Boreham <bjboreham@gmail.com>
Date: Wed, 26 Apr 2017 17:04:36 +0000
Subject: [PATCH] Create WEAVE-NPC chain in the correct table

---
 net/bridge.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/bridge.go b/net/bridge.go
index 79a6995c..2acda3ea 100644
--- a/net/bridge.go
+++ b/net/bridge.go
@@ -436,7 +436,7 @@ func configureIPTables(config *BridgeConfig) error {
 
 	if config.NPC {
 		// Steer traffic via the NPC
-		if err = ipt.ClearChain("nat", "WEAVE-NPC"); err != nil {
+		if err = ipt.ClearChain("filter", "WEAVE-NPC"); err != nil {
 			return errors.Wrap(err, "clearing WEAVE-NPC chain")
 		}
 		if err = ipt.AppendUnique("filter", "FORWARD", "-o", config.WeaveBridgeName, "-j", "WEAVE-NPC"); err != nil {