From 574568e71d38dd98507abd7bf92ff3b5f3a7a57b Mon Sep 17 00:00:00 2001
From: Qstick <qstick@gmail.com>
Date: Sat, 4 Dec 2021 12:09:23 -0600
Subject: [PATCH] Optimize HandleJsonSelector() to avoid needless throws

---
 .../Indexers/Definitions/Cardigann/CardigannBase.cs             | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/NzbDrone.Core/Indexers/Definitions/Cardigann/CardigannBase.cs b/src/NzbDrone.Core/Indexers/Definitions/Cardigann/CardigannBase.cs
index 9ea8a57d9..1b46b05e7 100644
--- a/src/NzbDrone.Core/Indexers/Definitions/Cardigann/CardigannBase.cs
+++ b/src/NzbDrone.Core/Indexers/Definitions/Cardigann/CardigannBase.cs
@@ -271,7 +271,7 @@ namespace NzbDrone.Core.Indexers.Cardigann
                 }
             }
 
-            return ApplyFilters(value.Trim(), selector.Filters, variables);
+            return ApplyFilters(value?.Trim(), selector.Filters, variables) ?? null;
         }
 
         protected Dictionary<string, object> GetBaseTemplateVariables()