From 9f1e6607dd1b3d15bc6c42146629677c6b455fd0 Mon Sep 17 00:00:00 2001
From: Justin Kotalik <jukotali@microsoft.com>
Date: Tue, 5 Dec 2017 15:17:15 -0800
Subject: [PATCH] Changes OS bitness check to Environment rather than
 System.Runtime.InteropServices.RuntimeInformation (#1286)

---
 .../Deployers/IISExpressDeployer.cs                            | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/Microsoft.AspNetCore.Server.IntegrationTesting/Deployers/IISExpressDeployer.cs b/src/Microsoft.AspNetCore.Server.IntegrationTesting/Deployers/IISExpressDeployer.cs
index 178764ef91..7690c48d0f 100644
--- a/src/Microsoft.AspNetCore.Server.IntegrationTesting/Deployers/IISExpressDeployer.cs
+++ b/src/Microsoft.AspNetCore.Server.IntegrationTesting/Deployers/IISExpressDeployer.cs
@@ -47,8 +47,7 @@ namespace Microsoft.AspNetCore.Server.IntegrationTesting
         {
             get
             {
-                return RuntimeInformation.OSArchitecture == Architecture.X64
-                    || RuntimeInformation.OSArchitecture == Architecture.Arm64;
+                return Environment.Is64BitOperatingSystem;
             }
         }