From 3fa630e7303c48ae1bb8c8c745fd9a05ca3dddf1 Mon Sep 17 00:00:00 2001
From: Shad Storhaug <shad@shadstorhaug.com>
Date: Thu, 5 Jun 2014 03:01:55 +0700
Subject: [PATCH] Fixes #318, null types inadvertently returned from
 MvcSiteMapNodeAttributeDefinitionProvider.GetTypesFromAssembly() method.

---
 .../Reflection/MvcSiteMapNodeAttributeDefinitionProvider.cs     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/MvcSiteMapProvider/MvcSiteMapProvider/Reflection/MvcSiteMapNodeAttributeDefinitionProvider.cs b/src/MvcSiteMapProvider/MvcSiteMapProvider/Reflection/MvcSiteMapNodeAttributeDefinitionProvider.cs
index cfbad7bf..120e11e7 100644
--- a/src/MvcSiteMapProvider/MvcSiteMapProvider/Reflection/MvcSiteMapNodeAttributeDefinitionProvider.cs
+++ b/src/MvcSiteMapProvider/MvcSiteMapProvider/Reflection/MvcSiteMapNodeAttributeDefinitionProvider.cs
@@ -34,7 +34,7 @@ protected virtual IEnumerable<Type> GetTypesFromAssembly(Assembly assembly)
             }
             catch (ReflectionTypeLoadException ex)
             {
-                return ex.Types;
+                return ex.Types.Where(t => t != null);
             }
         }