change: to byte

Author: 54m

middleware.go

@@ -215,7 +215,8 @@ func writeRequestLog(r *http.Request, config *Config, status int, responseSize i
 		return err
 	}
 
-	requestLogJson = append(requestLogJson, '\n')
+	// append \n
+	requestLogJson = append(requestLogJson, 0xa)
 
 	_, err = config.RequestLogOut.Write(requestLogJson)
 	return err

stackdriver.go

@@ -299,7 +299,9 @@ func (l *ContextLogger) write(severity Severity, msg string) error {
 		_, _ = fmt.Fprintln(os.Stderr, err.Error())
 		return err
 	}
-	logJson = append(logJson, '\n')
+
+	// append \n
+	logJson = append(logJson, 0xa)
 
 	_, err = l.out.Write(logJson)
 	return err