diff --git a/dnsapi/dns_azure.sh b/dnsapi/dns_azure.sh
index 8ca1b359..14546899 100644
--- a/dnsapi/dns_azure.sh
+++ b/dnsapi/dns_azure.sh
@@ -412,3 +412,4 @@ _get_root() {
   done
   return 1
 }
+