From 0f66868c1ad57c2b786b9b46a2a9915b14af2e89 Mon Sep 17 00:00:00 2001
From: Clayton Coleman <ccoleman@redhat.com>
Date: Mon, 16 Apr 2018 21:42:57 -0400
Subject: [PATCH] Fix a panic in the networking tests

---
 test/extended/networking/util.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/test/extended/networking/util.go b/test/extended/networking/util.go
index 2c7b5f380747..6265fca858e1 100644
--- a/test/extended/networking/util.go
+++ b/test/extended/networking/util.go
@@ -312,6 +312,9 @@ func makeNamespaceScheduleToAllNodes(f *e2e.Framework) {
 	for {
 		ns, err := f.ClientSet.CoreV1().Namespaces().Get(f.Namespace.Name, metav1.GetOptions{})
 		expectNoError(err)
+		if ns.Annotations == nil {
+			ns.Annotations = make(map[string]string)
+		}
 		ns.Annotations["openshift.io/node-selector"] = ""
 		_, err = f.ClientSet.CoreV1().Namespaces().Update(ns)
 		if err == nil {