Fixed: (Cardigann) Redirect warnings with "Refresh" header

src/NzbDrone.Core/Indexers/Definitions/Cardigann/CardigannParser.cs

@@ -39,22 +39,22 @@ namespace NzbDrone.Core.Indexers.Definitions.Cardigann
 
             var indexerLogging = _configService.LogIndexerResponse;
 
-            if (indexerResponse.HttpResponse.StatusCode != HttpStatusCode.OK)
+            if (indexerResponse.HttpResponse.HasHttpRedirect && indexerResponse.HttpResponse.RedirectUrl.IsNotNullOrWhiteSpace())
             {
-                if (indexerResponse.HttpResponse.HasHttpRedirect)
-                {
-                    _logger.Warn("Redirected to {0} from indexer request", indexerResponse.HttpResponse.RedirectUrl);
-
-                    if (indexerResponse.HttpResponse.RedirectUrl.ContainsIgnoreCase("/login.php"))
-                    {
-                        // Remove cookie cache
-                        CookiesUpdater(null, null);
-                        throw new IndexerException(indexerResponse, "We are being redirected to the login page. Most likely your session expired or was killed. Recheck your cookie or credentials and try testing the indexer.");
-                    }
+                _logger.Warn("Redirected to {0} from indexer request", indexerResponse.HttpResponse.RedirectUrl);
 
-                    throw new IndexerException(indexerResponse, $"Redirected to {indexerResponse.HttpResponse.RedirectUrl} from indexer request");
+                if (indexerResponse.HttpResponse.RedirectUrl.ContainsIgnoreCase("/login.php"))
+                {
+                    // Remove cookie cache
+                    CookiesUpdater(null, null);
+                    throw new IndexerException(indexerResponse, "We are being redirected to the login page. Most likely your session expired or was killed. Recheck your cookie or credentials and try testing the indexer.");
                 }
 
+                throw new IndexerException(indexerResponse, $"Redirected to {indexerResponse.HttpResponse.RedirectUrl} from indexer request");
+            }
+
+            if (indexerResponse.HttpResponse.StatusCode != HttpStatusCode.OK)
+            {
                 throw new IndexerException(indexerResponse, $"Unexpected response status {indexerResponse.HttpResponse.StatusCode} code from indexer request");
             }