Fixed NPE when loading ogg chapters

1 files changed, 3 insertions, 0 deletions

diff --git a/core/src/main/java/de/danoeh/antennapod/core/util/ChapterUtils.java b/core/src/main/java/de/danoeh/antennapod/core/util/ChapterUtils.java
index e76d0b024..4ad35d0c2 100644
--- a/core/src/main/java/de/danoeh/antennapod/core/util/ChapterUtils.java
+++ b/core/src/main/java/de/danoeh/antennapod/core/util/ChapterUtils.java
@@ -112,6 +112,9 @@ public class ChapterUtils {
         VorbisCommentChapterReader reader = new VorbisCommentChapterReader();
         reader.readInputStream(input);
         List<Chapter> chapters = reader.getChapters();
+        if (chapters == null) {
+            return Collections.emptyList();
+        }
         Collections.sort(chapters, new ChapterStartTimeComparator());
         enumerateEmptyChapterTitles(chapters);
         if (chaptersValid(chapters)) {