From 170f1e52162053f5a567bae89be9db0e59974be8 Mon Sep 17 00:00:00 2001
From: Colin Arnott <github@urandom.co.uk>
Date: Sat, 26 May 2018 01:14:36 +0000
Subject: [PATCH] make MetadataConfig.getAttribute() public (#3307)

---
 .../src/main/java/com/google/cloud/MetadataConfig.java          | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/google-cloud-clients/google-cloud-core/src/main/java/com/google/cloud/MetadataConfig.java b/google-cloud-clients/google-cloud-core/src/main/java/com/google/cloud/MetadataConfig.java
index a285462165a5..9b1ee3ffc635 100644
--- a/google-cloud-clients/google-cloud-core/src/main/java/com/google/cloud/MetadataConfig.java
+++ b/google-cloud-clients/google-cloud-core/src/main/java/com/google/cloud/MetadataConfig.java
@@ -57,7 +57,7 @@ public static String getClusterName() {
     return getAttribute("instance/attributes/cluster-name");
   }
 
-  private static String getAttribute(String attributeName) {
+  public static String getAttribute(String attributeName) {
     try {
       URL url = new URL(METADATA_URL + attributeName);
       HttpURLConnection connection = (HttpURLConnection) url.openConnection();