lib/cucumber/formatter/json.rb in cucumber-9.0.2 vs lib/cucumber/formatter/json.rb in cucumber-9.1.0

@@ -83,10 +83,10 @@
 
       def on_test_run_finished(_event)
         @io.write(JSON.pretty_generate(@feature_hashes))
       end
 
-      def attach(src, mime_type)
+      def attach(src, mime_type, _filename)
         if mime_type == 'text/x.cucumber.log+plain'
           test_step_output << src
           return
         end
         if mime_type =~ /;base64$/