Merge pull request #2803 from MediaBrowser/dev

Dev

1 files changed, 6 insertions, 2 deletions

diff --git a/MediaBrowser.Api/VideosService.cs b/MediaBrowser.Api/VideosService.cs
index 729b50c1f..57d3d7e39 100644
--- a/MediaBrowser.Api/VideosService.cs
+++ b/MediaBrowser.Api/VideosService.cs
@@ -126,7 +126,7 @@ namespace MediaBrowser.Api
                 await link.UpdateToRepository(ItemUpdateType.MetadataEdit, CancellationToken.None).ConfigureAwait(false);
             }
 
-            video.LinkedAlternateVersions.Clear();
+            video.LinkedAlternateVersions = Video.EmptyLinkedChildArray;
             await video.UpdateToRepository(ItemUpdateType.MetadataEdit, CancellationToken.None).ConfigureAwait(false);
         }
 
@@ -185,19 +185,23 @@ namespace MediaBrowser.Api
                     }).First();
             }
 
+            var list = primaryVersion.LinkedAlternateVersions.ToList();
+
             foreach (var item in items.Where(i => i.Id != primaryVersion.Id))
             {
                 item.PrimaryVersionId = primaryVersion.Id.ToString("N");
 
                 await item.UpdateToRepository(ItemUpdateType.MetadataEdit, CancellationToken.None).ConfigureAwait(false);
 
-                primaryVersion.LinkedAlternateVersions.Add(new LinkedChild
+                list.Add(new LinkedChild
                 {
                     Path = item.Path,
                     ItemId = item.Id
                 });
             }
 
+            primaryVersion.LinkedAlternateVersions = list.ToArray();
+
             await primaryVersion.UpdateToRepository(ItemUpdateType.MetadataEdit, CancellationToken.None).ConfigureAwait(false);
         }
     }