From cb8a8b997fe84b9814128561c9b44f3e479b01e0 Mon Sep 17 00:00:00 2001
From: Stephan <sgay@pilotine.com>
Date: Fri, 21 Sep 2012 10:01:51 -0200
Subject: [PATCH] bugfix TypeFinder.GetAllAssemblies duplicate App_Code

---
 src/Umbraco.Core/TypeFinder.cs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/Umbraco.Core/TypeFinder.cs b/src/Umbraco.Core/TypeFinder.cs
index 1037649c94..5178cce95d 100644
--- a/src/Umbraco.Core/TypeFinder.cs
+++ b/src/Umbraco.Core/TypeFinder.cs
@@ -81,7 +81,8 @@ namespace Umbraco.Core
 						if (appCodeFolder.Exists && (fileExtensions.Any(x => appCodeFolder.GetFiles("*" + x).Any())))
 						{
 							var appCodeAssembly = Assembly.Load("App_Code");
-							assemblies.Add(appCodeAssembly);
+							if (!assemblies.Contains(appCodeAssembly)) // BuildManager will find App_Code already
+								assemblies.Add(appCodeAssembly);
 						}
 
 						//now set the _allAssemblies