add null check to subtitle task
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@ -26,7 +26,7 @@ namespace MediaBrowser.Providers.MediaInfo
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private readonly ISubtitleManager _subtitleManager;
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private readonly IMediaSourceManager _mediaSourceManager;
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private readonly ILogger _logger;
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private IJsonSerializer _json;
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private readonly IJsonSerializer _json;
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public SubtitleScheduledTask(ILibraryManager libraryManager, IJsonSerializer json, IServerConfigurationManager config, ISubtitleManager subtitleManager, ILogger logger, IMediaSourceManager mediaSourceManager)
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{
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@ -138,12 +138,18 @@ namespace MediaBrowser.Providers.MediaInfo
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{
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try
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{
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return _json.DeserializeFromFile<Dictionary<string, DateTime>>(path);
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var result = _json.DeserializeFromFile<Dictionary<string, DateTime>>(path);
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if (result != null)
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{
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return result;
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}
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}
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catch
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{
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return new Dictionary<string, DateTime>();
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}
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return new Dictionary<string, DateTime>();
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}
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private async Task<bool> DownloadSubtitles(Video video, SubtitleOptions options, CancellationToken cancellationToken)
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