Fix private methods indentation

actionpack/lib/action_controller/metal/instrumentation.rb

@@ -46,64 +46,64 @@ module ActionController
       end
     end
 
-  private
-    def process_action(*)
-      raw_payload = {
-        controller: self.class.name,
-        action: action_name,
-        request: request,
-        params: request.filtered_parameters,
-        headers: request.headers,
-        format: request.format.ref,
-        method: request.request_method,
-        path: request.fullpath
-      }
+    private
+      def process_action(*)
+        raw_payload = {
+          controller: self.class.name,
+          action: action_name,
+          request: request,
+          params: request.filtered_parameters,
+          headers: request.headers,
+          format: request.format.ref,
+          method: request.request_method,
+          path: request.fullpath
+        }
 
-      ActiveSupport::Notifications.instrument("start_processing.action_controller", raw_payload)
+        ActiveSupport::Notifications.instrument("start_processing.action_controller", raw_payload)
 
-      ActiveSupport::Notifications.instrument("process_action.action_controller", raw_payload) do |payload|
-        result = super
-        payload[:response] = response
-        payload[:status]   = response.status
-        result
-      rescue => error
-        payload[:status] = ActionDispatch::ExceptionWrapper.status_code_for_exception(error.class.name)
-        raise
-      ensure
-        append_info_to_payload(payload)
+        ActiveSupport::Notifications.instrument("process_action.action_controller", raw_payload) do |payload|
+          result = super
+          payload[:response] = response
+          payload[:status]   = response.status
+          result
+        rescue => error
+          payload[:status] = ActionDispatch::ExceptionWrapper.status_code_for_exception(error.class.name)
+          raise
+        ensure
+          append_info_to_payload(payload)
+        end
       end
-    end
 
-    # A hook invoked every time a before callback is halted.
-    def halted_callback_hook(filter, _)
-      ActiveSupport::Notifications.instrument("halted_callback.action_controller", filter: filter)
-    end
-
-    # A hook which allows you to clean up any time, wrongly taken into account in
-    # views, like database querying time.
-    #
-    #   def cleanup_view_runtime
-    #     super - time_taken_in_something_expensive
-    #   end
-    def cleanup_view_runtime # :doc:
-      yield
-    end
-
-    # Every time after an action is processed, this method is invoked
-    # with the payload, so you can add more information.
-    def append_info_to_payload(payload) # :doc:
-      payload[:view_runtime] = view_runtime
-    end
-
-    module ClassMethods
-      # A hook which allows other frameworks to log what happened during
-      # controller process action. This method should return an array
-      # with the messages to be added.
-      def log_process_action(payload) #:nodoc:
-        messages, view_runtime = [], payload[:view_runtime]
-        messages << ("Views: %.1fms" % view_runtime.to_f) if view_runtime
-        messages
+      # A hook invoked every time a before callback is halted.
+      def halted_callback_hook(filter, _)
+        ActiveSupport::Notifications.instrument("halted_callback.action_controller", filter: filter)
+      end
+
+      # A hook which allows you to clean up any time, wrongly taken into account in
+      # views, like database querying time.
+      #
+      #   def cleanup_view_runtime
+      #     super - time_taken_in_something_expensive
+      #   end
+      def cleanup_view_runtime # :doc:
+        yield
+      end
+
+      # Every time after an action is processed, this method is invoked
+      # with the payload, so you can add more information.
+      def append_info_to_payload(payload) # :doc:
+        payload[:view_runtime] = view_runtime
+      end
+
+      module ClassMethods
+        # A hook which allows other frameworks to log what happened during
+        # controller process action. This method should return an array
+        # with the messages to be added.
+        def log_process_action(payload) #:nodoc:
+          messages, view_runtime = [], payload[:view_runtime]
+          messages << ("Views: %.1fms" % view_runtime.to_f) if view_runtime
+          messages
+        end
       end
-    end
   end
 end