From 4177964e8fe63ea72e504fb3926e1acb378efa8b Mon Sep 17 00:00:00 2001
From: toby <toby@wit.com>
Date: Wed, 1 May 2019 23:48:45 +0000
Subject: [PATCH] better help output on qemu-ifup-public

---
 files/qemu-ifup-public | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/files/qemu-ifup-public b/files/qemu-ifup-public
index 599dd98..2e05419 100755
--- a/files/qemu-ifup-public
+++ b/files/qemu-ifup-public
@@ -76,7 +76,7 @@ for IP in "${IPS[@]}"; do
         ip route add ${IP} dev ${IFACE} via $(eui64 $PUBLICMAC)
 
      elif [[ $IP =~ ^\ *$ ]]; then
-        echo "we just got an empty string. so not gonna do anything. probably due to splitting the comma"
+        echo "we just got an empty string. so not gonna do anything. probably due to splitting the comma, or we are running in either ipv6 or ipv4 only mode"
 
      else
         echo "Unable to detect with what prefix I'm working with"