1 files changed, 1 insertions, 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