From bb6da9e3566e4301840f45f191af156e3b894df6 Mon Sep 17 00:00:00 2001
From: Kenichi Omichi <ken-oomichi@wx.jp.nec.com>
Date: Fri, 9 Aug 2019 22:09:21 +0000
Subject: [PATCH] Remove unused BusyBoxImage

The core e2e framework contains BusyBoxImage. The sub e2e "pod"
framework also contains it but not used at all.
So this removes this unused BusyBoxImage for code cleanup.
---
 test/e2e/framework/pod/resource.go | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/test/e2e/framework/pod/resource.go b/test/e2e/framework/pod/resource.go
index e0d6479f8a1..87f86386979 100644
--- a/test/e2e/framework/pod/resource.go
+++ b/test/e2e/framework/pod/resource.go
@@ -41,11 +41,6 @@ import (
 	imageutils "k8s.io/kubernetes/test/utils/image"
 )
 
-var (
-	// BusyBoxImage is the image URI of BusyBox.
-	BusyBoxImage = imageutils.GetE2EImage(imageutils.BusyBox)
-)
-
 // TODO: Move to its own subpkg.
 // expectNoErrorWithRetries to their own subpackages within framework.
 // expectNoError checks if "err" is set, and if so, fails assertion while logging the error.