From f07252378039f1c31b3fd7eb64953f37c82a2ad1 Mon Sep 17 00:00:00 2001
From: Travis Illig <tillig@paraesthesia.com>
Date: Mon, 14 Jan 2019 11:19:54 -0800
Subject: [PATCH] Minor argument check fixes

Fixed `nameof()` reference to be consistent with arg being checked. Added null check for port to be consistent with earlier overload.
---
 .../src/Builder/HealthCheckApplicationBuilderExtensions.cs   | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/Middleware/HealthChecks/src/Builder/HealthCheckApplicationBuilderExtensions.cs b/src/Middleware/HealthChecks/src/Builder/HealthCheckApplicationBuilderExtensions.cs
index 6f54f51765..7b9fabebdd 100644
--- a/src/Middleware/HealthChecks/src/Builder/HealthCheckApplicationBuilderExtensions.cs
+++ b/src/Middleware/HealthChecks/src/Builder/HealthCheckApplicationBuilderExtensions.cs
@@ -200,6 +200,11 @@ namespace Microsoft.AspNetCore.Builder
             }
 
             if (path == null)
+            {
+                throw new ArgumentNullException(nameof(path));
+            }
+
+            if (port == null)
             {
                 throw new ArgumentNullException(nameof(port));
             }