From b9dd49d33c488bb7aa3d9e0060cb0dcc2271e7dd Mon Sep 17 00:00:00 2001
From: Jason Lyu <xjasonlyu@gmail.com>
Date: Thu, 31 Oct 2024 09:56:57 +0800
Subject: [PATCH] Fix: handle empty trailer in Jellyfin (#422)

---
 Jellyfin.Plugin.MetaTube/Providers/MovieProvider.cs | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/Jellyfin.Plugin.MetaTube/Providers/MovieProvider.cs b/Jellyfin.Plugin.MetaTube/Providers/MovieProvider.cs
index 212dbf1..c423d3b 100644
--- a/Jellyfin.Plugin.MetaTube/Providers/MovieProvider.cs
+++ b/Jellyfin.Plugin.MetaTube/Providers/MovieProvider.cs
@@ -123,9 +123,11 @@ public class MovieProvider : BaseProvider, IRemoteMetadataProvider<Movie, MovieI
         result.Item.SetPid(Name, m.Provider, m.Id, pid.Position);
 
         // Set trailer url.
-        result.Item.SetTrailerUrl(!string.IsNullOrWhiteSpace(m.PreviewVideoUrl)
+        var trailerUrl = !string.IsNullOrWhiteSpace(m.PreviewVideoUrl)
             ? m.PreviewVideoUrl
-            : m.PreviewVideoHlsUrl);
+            : m.PreviewVideoHlsUrl;
+        if (!string.IsNullOrWhiteSpace(trailerUrl))
+            result.Item.SetTrailerUrl(trailerUrl);
 
         // Set community rating.
         if (Configuration.EnableRatings)