Use helper function to compare guid (#10825)

1 files changed, 2 insertions, 1 deletions

diff --git a/Jellyfin.Server.Implementations/Users/UserManager.cs b/Jellyfin.Server.Implementations/Users/UserManager.cs
index cc464a7a3..c4a2bfdb8 100644
--- a/Jellyfin.Server.Implementations/Users/UserManager.cs
+++ b/Jellyfin.Server.Implementations/Users/UserManager.cs
@@ -11,6 +11,7 @@ using Jellyfin.Data.Entities;
 using Jellyfin.Data.Enums;
 using Jellyfin.Data.Events;
 using Jellyfin.Data.Events.Users;
+using Jellyfin.Extensions;
 using MediaBrowser.Common;
 using MediaBrowser.Common.Extensions;
 using MediaBrowser.Common.Net;
@@ -117,7 +118,7 @@ namespace Jellyfin.Server.Implementations.Users
         /// <inheritdoc/>
         public User? GetUserById(Guid id)
         {
-            if (id.Equals(default))
+            if (id.IsEmpty())
             {
                 throw new ArgumentException("Guid can't be empty", nameof(id));
             }