From 86f14edc1ea7a1bc5ba86972e0e4a2c3d8c2482a Mon Sep 17 00:00:00 2001
From: Bogdan <mynameisbogdan@users.noreply.github.com>
Date: Sun, 21 May 2023 12:30:40 +0300
Subject: [PATCH] Minor CS improvements in NzbDroneValidation

(cherry picked from commit 6118afa339621509aad55caf27b05e89bd0b8c74)

Fixes #3714
Fixes #3715
---
 src/NzbDrone.Core/Validation/NzbDroneValidationExtensions.cs | 3 +--
 src/NzbDrone.Core/Validation/NzbDroneValidationFailure.cs    | 2 +-
 src/NzbDrone.Core/Validation/NzbDroneValidationResult.cs     | 3 +--
 3 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/src/NzbDrone.Core/Validation/NzbDroneValidationExtensions.cs b/src/NzbDrone.Core/Validation/NzbDroneValidationExtensions.cs
index 648e0316c..f299c8ac3 100644
--- a/src/NzbDrone.Core/Validation/NzbDroneValidationExtensions.cs
+++ b/src/NzbDrone.Core/Validation/NzbDroneValidationExtensions.cs
@@ -26,8 +26,7 @@ namespace NzbDrone.Core.Validation
         {
             foreach (var item in list)
             {
-                var extended = item as NzbDroneValidationFailure;
-                if (extended != null && extended.IsWarning)
+                if (item is NzbDroneValidationFailure { IsWarning: true })
                 {
                     continue;
                 }
diff --git a/src/NzbDrone.Core/Validation/NzbDroneValidationFailure.cs b/src/NzbDrone.Core/Validation/NzbDroneValidationFailure.cs
index 0cd3c9026..118067eb4 100644
--- a/src/NzbDrone.Core/Validation/NzbDroneValidationFailure.cs
+++ b/src/NzbDrone.Core/Validation/NzbDroneValidationFailure.cs
@@ -24,7 +24,7 @@ namespace NzbDrone.Core.Validation
             CustomState = validationFailure.CustomState;
             var state = validationFailure.CustomState as NzbDroneValidationState;
 
-            IsWarning = state != null && state.IsWarning;
+            IsWarning = state is { IsWarning: true };
         }
     }
 }
diff --git a/src/NzbDrone.Core/Validation/NzbDroneValidationResult.cs b/src/NzbDrone.Core/Validation/NzbDroneValidationResult.cs
index 5de154984..e25f1df74 100644
--- a/src/NzbDrone.Core/Validation/NzbDroneValidationResult.cs
+++ b/src/NzbDrone.Core/Validation/NzbDroneValidationResult.cs
@@ -26,8 +26,7 @@ namespace NzbDrone.Core.Validation
 
             foreach (var failureBase in failures)
             {
-                var failure = failureBase as NzbDroneValidationFailure;
-                if (failure == null)
+                if (failureBase is not NzbDroneValidationFailure failure)
                 {
                     failure = new NzbDroneValidationFailure(failureBase);
                 }