2 files changed, 8 insertions, 1 deletions
diff --git a/MediaBrowser.Controller/Library/ILibraryManager.cs b/MediaBrowser.Controller/Library/ILibraryManager.cs
index 365f078652..c23eba75ef 100644
--- a/MediaBrowser.Controller/Library/ILibraryManager.cs
+++ b/MediaBrowser.Controller/Library/ILibraryManager.cs
@@ -793,5 +793,12 @@ namespace MediaBrowser.Controller.Library
         /// <param name="query">The query filter.</param>
         /// <returns>Aggregated filter values.</returns>
         QueryFiltersLegacy GetQueryFiltersLegacy(InternalItemsQuery query);
+
+        /// <summary>
+        /// Gets a list of all language codes of the provided stream type.
+        /// </summary>
+        /// <param name="mediaStreamType">The stream type.</param>
+        /// <returns>List of language codes.</returns>
+        IReadOnlyList<string> GetMediaStreamLanguages(MediaStreamType mediaStreamType);
     }
 }
diff --git a/MediaBrowser.Controller/Library/ItemResolveArgs.cs b/MediaBrowser.Controller/Library/ItemResolveArgs.cs
index b558ef73d5..c5e7ae4913 100644
--- a/MediaBrowser.Controller/Library/ItemResolveArgs.cs
+++ b/MediaBrowser.Controller/Library/ItemResolveArgs.cs
@@ -117,7 +117,7 @@ namespace MediaBrowser.Controller.Library
             get
             {
                 var paths = string.IsNullOrEmpty(Path) ? Array.Empty<string>() : [Path];
-                return AdditionalLocations is null ? paths : [..paths, ..AdditionalLocations];
+                return AdditionalLocations is null ? paths : [.. paths, .. AdditionalLocations];
             }
         }