From 67aae051d67b6137c81532d4ed4cb6bcbc50f8e0 Mon Sep 17 00:00:00 2001
From: Matthias Radestock <matthias.radestock@gmail.com>
Date: Wed, 5 Aug 2015 13:35:35 +0100
Subject: [PATCH] send ARP update for *all* container IPs; not just the first
 one

This was missed in #498.
---
 weave | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/weave b/weave
index 80b49b70..2ea86d3b 100755
--- a/weave
+++ b/weave
@@ -449,7 +449,9 @@ attach() {
         netnsenter ip route add 224.0.0.0/4 dev $CONTAINER_IFNAME
     fi
 
-    arp_update $CONTAINER_IFNAME $1 "netnsenter"
+    for ADDR in "$@" ; do
+        arp_update $CONTAINER_IFNAME $ADDR "netnsenter"
+    done
 }
 
 detach() {