From 721ae1cac053a9c872e79bb0fa6e4d5b7f9d13a6 Mon Sep 17 00:00:00 2001
From: Bogdan <mynameisbogdan@users.noreply.github.com>
Date: Tue, 19 Mar 2024 00:39:42 +0200
Subject: [PATCH] Fixed: (Cardigann) Avoid NullRef on forms with
 `multipart/form-data`

---
 .../Indexers/Definitions/Cardigann/CardigannBase.cs          | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/NzbDrone.Core/Indexers/Definitions/Cardigann/CardigannBase.cs b/src/NzbDrone.Core/Indexers/Definitions/Cardigann/CardigannBase.cs
index d61f413d7..166275514 100644
--- a/src/NzbDrone.Core/Indexers/Definitions/Cardigann/CardigannBase.cs
+++ b/src/NzbDrone.Core/Indexers/Definitions/Cardigann/CardigannBase.cs
@@ -771,13 +771,14 @@ namespace NzbDrone.Core.Indexers.Definitions.Cardigann
 
         protected Dictionary<string, string> ParseCustomHeaders(Dictionary<string, List<string>> customHeaders, Dictionary<string, object> variables)
         {
+            var headers = new Dictionary<string, string>();
+
             if (customHeaders == null)
             {
-                return null;
+                return headers;
             }
 
             // FIXME: fix jackett header handling (allow it to specifiy the same header multipe times)
-            var headers = new Dictionary<string, string>();
             foreach (var header in customHeaders)
             {
                 headers.Add(header.Key, ApplyGoTemplateText(header.Value[0], variables));