put_settings.rb in elasticsearch-api-8.1.0

- old
+ new

@@ -25,18 +25,19 @@
         # @option arguments [Time] :master_timeout Explicit operation timeout for connection to master node
         # @option arguments [Time] :timeout Explicit operation timeout
         # @option arguments [Hash] :headers Custom HTTP headers
         # @option arguments [Hash] :body The settings to be updated. Can be either `transient` or `persistent` (survives cluster restart). (*Required*)
         #
-        # @see https://www.elastic.co/guide/en/elasticsearch/reference/master/cluster-update-settings.html
+        # @see https://www.elastic.co/guide/en/elasticsearch/reference/8.1/cluster-update-settings.html
         #
         def put_settings(arguments = {})
           raise ArgumentError, "Required argument 'body' missing" unless arguments[:body]
 
-          arguments = arguments.clone
           headers = arguments.delete(:headers) || {}
 
           body = arguments.delete(:body) || {}
+
+          arguments = arguments.clone
 
           method = Elasticsearch::API::HTTP_PUT
           path   = "_cluster/settings"
           params = Utils.process_params(arguments)
 