Update dns_azure.sh

dnsapi/dns_azure.sh

@@ -7,8 +7,7 @@
 #
 # Ref: https://docs.microsoft.com/en-us/rest/api/dns/recordsets/createorupdate
 #
-dns_azure_add()
-{
+dns_azure_add() {
   fulldomain=$1
   txtvalue=$2
 
@@ -58,7 +57,6 @@ dns_azure_add()
   _saveaccountconf_mutable AZUREDNS_APPID "$AZUREDNS_APPID"
   _saveaccountconf_mutable AZUREDNS_CLIENTSECRET "$AZUREDNS_CLIENTSECRET"
 
-
   accesstoken=$(_azure_getaccess_token "$AZUREDNS_TENANTID" "$AZUREDNS_APPID" "$AZUREDNS_CLIENTSECRET")
 
   if ! _get_root "$fulldomain"  "$AZUREDNS_SUBSCRIPTIONID" "$accesstoken"; then
@@ -86,8 +84,7 @@ dns_azure_add()
 #
 # Ref: https://docs.microsoft.com/en-us/rest/api/dns/recordsets/delete
 #
-dns_azure_rm()
-{
+dns_azure_rm() {
   fulldomain=$1
   txtvalue=$2
 
@@ -209,7 +206,6 @@ _azure_getaccess_token() {
     return 1
   fi
   printf "%s" "$accesstoken"
-
   return 0
 }