From b916b5ff0f9aafc3744d1533b3d7704d0ed52b20 Mon Sep 17 00:00:00 2001
From: Patrick Mahoney <patrick.mahoney@raise.com>
Date: Thu, 15 Jun 2017 16:40:03 -0500
Subject: [PATCH] Don't use $proxy_protocol var which may be undefined.

See https://github.com/kubernetes/ingress/issues/800#issuecomment-305203830
---
 controllers/nginx/rootfs/etc/nginx/template/nginx.tmpl | 2 --
 1 file changed, 2 deletions(-)

diff --git a/controllers/nginx/rootfs/etc/nginx/template/nginx.tmpl b/controllers/nginx/rootfs/etc/nginx/template/nginx.tmpl
index f3aebc447..9869e809c 100644
--- a/controllers/nginx/rootfs/etc/nginx/template/nginx.tmpl
+++ b/controllers/nginx/rootfs/etc/nginx/template/nginx.tmpl
@@ -137,12 +137,10 @@ http {
 
     map $pass_access_scheme $the_x_forwarded_for {
        default           $remote_addr;
-       https             $proxy_protocol_addr;
     }
 
     map $pass_access_scheme $the_real_ip {
        default           $remote_addr;
-       https             $proxy_protocol_addr;
     }
 
     # map port 442 to 443 for header X-Forwarded-Port