grotere buffer voor scanner

cmd/flush/flush.go

@@ -12,6 +12,7 @@ func main() {
 	chSignal := make(chan os.Signal, 1)
 	signal.Notify(chSignal, syscall.SIGPIPE)
 	scanner := bufio.NewScanner(os.Stdin)
+	scanner.Buffer(nil, 1000000)
 	for scanner.Scan() {
 		line := scanner.Text()
 		select {