From ef97ead707a100f1599d22a7b37095ed6f3fd041 Mon Sep 17 00:00:00 2001
From: crobibero <cody@robibe.ro>
Date: Sun, 24 Jan 2021 14:36:36 -0700
Subject: [PATCH] Fix openapi nullable properties

---
 Jellyfin.Server/Extensions/ApiServiceCollectionExtensions.cs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Jellyfin.Server/Extensions/ApiServiceCollectionExtensions.cs b/Jellyfin.Server/Extensions/ApiServiceCollectionExtensions.cs
index 77fb64674d..da4cc267b3 100644
--- a/Jellyfin.Server/Extensions/ApiServiceCollectionExtensions.cs
+++ b/Jellyfin.Server/Extensions/ApiServiceCollectionExtensions.cs
@@ -308,6 +308,9 @@ namespace Jellyfin.Server.Extensions
                                ?? null;
                     });
 
+                // Allow parameters to properly be nullable.
+                c.UseAllOfToExtendReferenceSchemas();
+
                 // TODO - remove when all types are supported in System.Text.Json
                 c.AddSwaggerTypeMappings();