Merge pull request #2583 from damoon/fixup-74b477ac82e1ae267cf8501519f52e1f71a782dc

weaveworks/weave-kube:latest broken - fixup! allow to not run NPC: do not create iptables rules for NPC

prog/weave-kube/launch.sh

@@ -48,7 +48,7 @@ fi
 WEAVE_NPC_OPTS="--expect-npc"
 if [ "${EXPECT_NPC}" = "0" ]; then
     WEAVE_NPC_OPTS=""
-else
+fi
 
 /home/weave --local create-bridge --force $WEAVE_NPC_OPTS