processor_grok.rb in elasticsearch-api-8.0.0.pre1

- old
+ new

@@ -21,22 +21,25 @@
       module Actions
         # Returns a list of the built-in patterns.
         #
         # @option arguments [Hash] :headers Custom HTTP headers
         #
-        # @see https://www.elastic.co/guide/en/elasticsearch/reference/7.17/grok-processor.html#grok-processor-rest-get
+        # @see https://www.elastic.co/guide/en/elasticsearch/reference/master/grok-processor.html#grok-processor-rest-get
         #
         def processor_grok(arguments = {})
           headers = arguments.delete(:headers) || {}
 
+          body = nil
+
           arguments = arguments.clone
 
           method = Elasticsearch::API::HTTP_GET
           path   = "_ingest/processor/grok"
           params = {}
 
-          body = nil
-          perform_request(method, path, params, body, headers).body
+          Elasticsearch::API::Response.new(
+            perform_request(method, path, params, body, headers)
+          )
         end
       end
     end
   end
 end