From c048fb19fc47420d276853c55ce1f5939673d6bf Mon Sep 17 00:00:00 2001
From: Matthew Wong <matthewwong.wong@alum.utoronto.ca>
Date: Wed, 12 Feb 2020 06:55:37 +0000
Subject: [PATCH] Initialize http Request Header before RoundTrip to avoid
 panic

---
 test/e2e/framework/util.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/e2e/framework/util.go b/test/e2e/framework/util.go
index 4d839f0ebe5..23edde4dcaf 100644
--- a/test/e2e/framework/util.go
+++ b/test/e2e/framework/util.go
@@ -1536,7 +1536,7 @@ func headersForConfig(c *restclient.Config, url *url.URL) (http.Header, error) {
 	if err != nil {
 		return nil, err
 	}
-	if _, err := rt.RoundTrip(&http.Request{URL: url}); err != nil {
+	if _, err := rt.RoundTrip(&http.Request{Header: make(http.Header), URL: url}); err != nil {
 		return nil, err
 	}
 	return extract.Header, nil