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https://github.com/RatzzFatzz/MKVAudioSubtitleChanger.git
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Fix NPE while sorting
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@@ -1,6 +1,7 @@
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package at.pcgamingfreaks.mkvaudiosubtitlechanger.impl;
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import at.pcgamingfreaks.mkvaudiosubtitlechanger.model.TrackAttributes;
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import org.apache.logging.log4j.util.Strings;
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import java.util.Collection;
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import java.util.Comparator;
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@@ -23,8 +24,8 @@ public class SubtitleTrackComparator implements Comparator<TrackAttributes> {
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public int compare(TrackAttributes track1, TrackAttributes track2) {
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int result = 0;
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String track1Name = track1.trackName().toLowerCase();
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String track2Name = track2.trackName().toLowerCase();
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String track1Name = Strings.isNotBlank(track1.trackName()) ? track1.trackName().toLowerCase() : "";
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String track2Name = Strings.isNotBlank(track2.trackName()) ? track2.trackName().toLowerCase() : "";
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if (preferredSubtitles.contains(track1Name)) result++;
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else for (String keyword: preferredSubtitles) if (track1Name.contains(keyword)) result++;
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