private static List<PlotData> readData(File file) throws Exception {
List<PlotData> data = new ArrayList<>();
try (BufferedReader br = new BufferedReader(new InputStreamReader(new FileInputStream(file)))) {
long initTime = 0;
String[] metaInfo = null;
<BUG>for (String line; (line = br.readLine()) != null;) {
</BUG>
if (line.startsWith("--"))
continue;
if (line.startsWith(META_INFO_PREFIX)) {

private static List<PlotData> readData(File file) throws Exception {
List<PlotData> data = new ArrayList<>();
try (BufferedReader br = new BufferedReader(new InputStreamReader(new FileInputStream(file)))) {
long initTime = 0;
String[] metaInfo = null;
for (String line; (line = br.readLine()) != null; ) {
if (line.startsWith("--"))
continue;
if (line.startsWith(META_INFO_PREFIX)) {
