From e3f0ac477e5cc066db2f6f2618b15f015281e21c Mon Sep 17 00:00:00 2001
From: grokky1 <grokky1@users.noreply.github.com>
Date: Tue, 7 Mar 2017 11:10:06 +0200
Subject: [PATCH] iis-site-name should return app name in ASP.NET Core

For ASP.NET Core:

IHostingEnvironment.EnvironmentName = "Development", "Production", "Staging", etc.
IHostingEnvironment.ApplicationName = the app name

The layout renderer for "iis-site-name" is incorrectly rendering the first instead of the second.
---
 .../LayoutRenderers/IISInstanceNameLayoutRenderer.cs            | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/NLog.Web.AspNetCore/LayoutRenderers/IISInstanceNameLayoutRenderer.cs b/NLog.Web.AspNetCore/LayoutRenderers/IISInstanceNameLayoutRenderer.cs
index ae660fd4..94e9b656 100644
--- a/NLog.Web.AspNetCore/LayoutRenderers/IISInstanceNameLayoutRenderer.cs
+++ b/NLog.Web.AspNetCore/LayoutRenderers/IISInstanceNameLayoutRenderer.cs
@@ -36,7 +36,7 @@ protected override void Append(StringBuilder builder, LogEventInfo logEvent)
 
 #if NETSTANDARD_1plus
             var env = ServiceLocator.ServiceProvider?.GetService<IHostingEnvironment>();
-            builder.Append(env?.EnvironmentName);
+            builder.Append(env?.ApplicationName);
 
 #else
             builder.Append(HostingEnvironment.SiteName);