From 88d45d0b23019213f0dfdd8ba4ffe164f8f5b081 Mon Sep 17 00:00:00 2001
From: Bob Mottram <bob@freedombone.net>
Date: Mon, 25 Sep 2017 14:40:12 +0100
Subject: [PATCH] Don't display unreachable address

---
 src/freedombone-controlpanel | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/freedombone-controlpanel b/src/freedombone-controlpanel
index db4ae9c8..cc126b91 100755
--- a/src/freedombone-controlpanel
+++ b/src/freedombone-controlpanel
@@ -522,7 +522,9 @@ function show_ip_addresses {
     echo -n "IPv4: $(get_ipv4_address)/$(get_external_ipv4_address)"
     ipv6_address="$(get_ipv6_address)"
     if [ ${#ipv6_address} -gt 0 ]; then
-        echo "    IPv6: ${ipv6_address}"
+        if [[ "$ipv6_address" != *'unreachable'* ]]; then
+            echo "    IPv6: ${ipv6_address}"
+        fi
     fi
     echo ''
     echo ''