修改： source/common/kafka_handler/kafkahandler_default.cpp

source/common/kafka_handler/kafkahandler_default.cpp

@@ -67,7 +67,7 @@ int DefaultKafkaHandler::UpdateFrame(const std::shared_ptr<cnstream::CNFrameInfo
     writer_.String("FrameCount");
     writer_.Uint64(frame_count);
   }
-
+  
   cnstream::CNDataFramePtr frame = data->collection.Get<cnstream::CNDataFramePtr>(cnstream::kCNDataFrameTag);
   
   if (frame->width < 0 || frame->height < 0) {