From d453685af332ffdda2edd4ae3911026053704a02 Mon Sep 17 00:00:00 2001
From: cgkades <cgkades@gmail.com>
Date: Fri, 2 Aug 2019 10:38:34 -0600
Subject: [PATCH] Fixed port issue in service monitor

The way the service is created here creates a port named 80-8080 and not http. This causes this example to not work.
---
 docs/walkthrough.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/walkthrough.md b/docs/walkthrough.md
index a559bac2..756f4fa4 100644
--- a/docs/walkthrough.md
+++ b/docs/walkthrough.md
@@ -199,7 +199,7 @@ spec:
     matchLabels:
       app: sample-app
   endpoints: 
-  - port: http
+  - port: 80-8080
 ```
 
 </details>