From 0493cb196d0bff6f6e12648647bc182ac9a3b88a Mon Sep 17 00:00:00 2001
From: Erich Eckner <git@eckner.net>
Date: Fri, 10 Mar 2017 14:20:52 +0100
Subject: schaut nun auch nach zu vielen IPs

---
 update-ddns.in | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

diff --git a/update-ddns.in b/update-ddns.in
index b4fcee5..063e08a 100644
--- a/update-ddns.in
+++ b/update-ddns.in
@@ -125,14 +125,7 @@ do
       fi
     fi
 
-    if [ -z "$(
-      (
-        echo "${dnsIps}"
-        echo "${ips}"
-      ) | \
-        sort | \
-        uniq -d
-    )" ]
+    if [ "${dnsIps}" != "${ips}" ]
     then
       needsUpdate=true
     fi
-- 
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