Fix possible nullref in MusicController (#6379)

Fix possible nullref in MusicController
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Dean Herbert 2019-10-03 20:11:52 +08:00 committed by GitHub
commit 0dd12990c4
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@ -75,7 +75,7 @@ public void ChangeBeatmapSetPosition(BeatmapSetInfo beatmapSetInfo, int index)
/// <summary>
/// Returns whether the current beatmap track is playing.
/// </summary>
public bool IsPlaying => beatmap.Value?.Track.IsRunning ?? false;
public bool IsPlaying => current?.Track.IsRunning ?? false;
private void handleBeatmapAdded(BeatmapSetInfo set) =>
Schedule(() => beatmapSets.Add(set));