From 14426c60b854f1a8314c5ed25fe4cdb33671c652 Mon Sep 17 00:00:00 2001
From: Manuel de Brito Fontes <aledbf@gmail.com>
Date: Mon, 9 Jul 2018 17:42:14 -0400
Subject: [PATCH] Fix ingress rule parsing error

---
 internal/ingress/controller/controller.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/internal/ingress/controller/controller.go b/internal/ingress/controller/controller.go
index 153fe30cb..29d250719 100644
--- a/internal/ingress/controller/controller.go
+++ b/internal/ingress/controller/controller.go
@@ -402,6 +402,11 @@ func (n *NGINXController) getBackendServers(ingresses []*extensions.Ingress) ([]
 					server.Hostname, ingKey)
 			}
 
+			if rule.HTTP == nil {
+				glog.V(3).Infof("Ingress %q does not contain any HTTP rule, using default backend", ingKey)
+				continue
+			}
+
 			for _, path := range rule.HTTP.Paths {
 				upsName := fmt.Sprintf("%v-%v-%v",
 					ing.Namespace,