From 8157b9c7225218d33c5a3a087a1855317e02d96d Mon Sep 17 00:00:00 2001
From: Sebastien Ros <none@none>
Date: Fri, 24 Feb 2012 10:56:28 -0800
Subject: [PATCH] Prevent IIS 7 classic mode from handling custom error/not
 found page

--HG--
branch : 1.x
---
 src/Orchard/Exceptions/Filters/UnhandledExceptionFilter.cs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/Orchard/Exceptions/Filters/UnhandledExceptionFilter.cs b/src/Orchard/Exceptions/Filters/UnhandledExceptionFilter.cs
index f9adf1563..a4a30b072 100644
--- a/src/Orchard/Exceptions/Filters/UnhandledExceptionFilter.cs
+++ b/src/Orchard/Exceptions/Filters/UnhandledExceptionFilter.cs
@@ -55,6 +55,9 @@ namespace Orchard.Exceptions.Filters {
                     else {
                         filterContext.Result = new ShapeResult(filterContext.Controller, shape);
                         filterContext.RequestContext.HttpContext.Response.StatusCode = 500;
+
+                        // prevent IIS 7.0 classic mode from handling the 404/500 itself
+                        filterContext.RequestContext.HttpContext.Response.TrySkipIisCustomErrors = true;
                     }
                 }
             }
@@ -76,6 +79,9 @@ namespace Orchard.Exceptions.Filters {
 
                 filterContext.Result = new ShapeResult(filterContext.Controller, model);
                 filterContext.RequestContext.HttpContext.Response.StatusCode = (int)HttpStatusCode.NotFound;
+
+                // prevent IIS 7.0 classic mode from handling the 404/500 itself
+                filterContext.RequestContext.HttpContext.Response.TrySkipIisCustomErrors = true;
             }
         }
     }