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Fix possible subrip timing line NPE

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This commit is contained in:
Danny Brain 2017-08-17 21:30:46 +10:00
parent 1829d71d29
commit 571f98f546
1 changed files with 2 additions and 2 deletions
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4
library/core/src/main/java/com/google/android/exoplayer2/text/subrip/SubripDecoder.java
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@ -69,8 +69,8 @@ public final class SubripDecoder extends SimpleSubtitleDecoder {
// Read and parse the timing line. // Read and parse the timing line.
boolean haveEndTimecode = false; boolean haveEndTimecode = false;
currentLine = subripData.readLine(); currentLine = subripData.readLine();
Matcher matcher = SUBRIP_TIMING_LINE.matcher(currentLine); Matcher matcher = currentLine == null ? null : SUBRIP_TIMING_LINE.matcher(currentLine);
if (matcher.matches()) { if (matcher != null && matcher.matches()) {
cueTimesUs.add(parseTimecode(matcher, 1)); cueTimesUs.add(parseTimecode(matcher, 1));
if (!TextUtils.isEmpty(matcher.group(6))) { if (!TextUtils.isEmpty(matcher.group(6))) {
haveEndTimecode = true; haveEndTimecode = true;