Fix logger null ref

stormpath · Jul 11, 2017 · 317ab6d · 317ab6d
1 parent 51c38c2
commit 317ab6d
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/Stormpath.AspNetCore/StormpathAuthenticationMiddleware.cs b/src/Stormpath.AspNetCore/StormpathAuthenticationMiddleware.cs
@@ -19,6 +19,7 @@
 using Microsoft.AspNetCore.Authentication;
 using Microsoft.AspNetCore.Http;
 using Microsoft.Extensions.Logging;
+using Microsoft.Extensions.Logging.Abstractions;
 using Microsoft.Extensions.Options;
 using Stormpath.Owin.Abstractions.Configuration;
 
@@ -64,7 +65,7 @@ public StormpathAuthenticationMiddleware(
             }
 
             _config = integrationConfiguration;
-            _logger = logger;
+            _logger = logger ?? NullLogger.Instance;
         }
 
         protected override AuthenticationHandler<StormpathAuthenticationOptions> CreateHandler()