From 01d5a92771070746f521ffd5cbc20d8abd0679c1 Mon Sep 17 00:00:00 2001
From: toby <toby@wit.com>
Date: Tue, 6 Nov 2018 19:30:03 +0100
Subject: [PATCH] doh... typo...

---
 debian/wit-network-config.postinst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/debian/wit-network-config.postinst b/debian/wit-network-config.postinst
index 0f78f94..7fed061 100755
--- a/debian/wit-network-config.postinst
+++ b/debian/wit-network-config.postinst
@@ -85,7 +85,7 @@ case "$1" in
 	EOF
 
         PUBLICLOIP=$(dig_a public.loopback.${HOSTNAME}) || true
-        if [[ ! -z PUBLICLOIP ]]; then
+        if [[ ! -z $PUBLICLOIP ]]; then
                 cat <<-EOF >>$IFCONFIG
 			iface lo inet static
 			    address ${PUBLICLOIP}/32