From 922a17bce168aee9230e3a0af1b0f43e19a3723e Mon Sep 17 00:00:00 2001
From: "toby.tan" <ttbadr@gmail.com>
Date: Tue, 16 Apr 2024 09:20:36 +0800
Subject: [PATCH] fix NPE

---
 .../fabric8/kubernetes/client/utils/OpenIDConnectionUtils.java  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kubernetes-client-api/src/main/java/io/fabric8/kubernetes/client/utils/OpenIDConnectionUtils.java b/kubernetes-client-api/src/main/java/io/fabric8/kubernetes/client/utils/OpenIDConnectionUtils.java
index bf383fee55f..3629937bef8 100644
--- a/kubernetes-client-api/src/main/java/io/fabric8/kubernetes/client/utils/OpenIDConnectionUtils.java
+++ b/kubernetes-client-api/src/main/java/io/fabric8/kubernetes/client/utils/OpenIDConnectionUtils.java
@@ -267,7 +267,7 @@ public static boolean persistKubeConfigWithUpdatedAuthInfo(Config currentConfig,
     if (namedAuthInfo.getUser() == null) {
       namedAuthInfo.setUser(authInfo);
     } else {
-      Optional.of(authInfo.getToken()).ifPresent(t -> namedAuthInfo.getUser().setToken(t));
+      Optional.ofNullable(authInfo.getToken()).ifPresent(t -> namedAuthInfo.getUser().setToken(t));
       namedAuthInfo.getUser().getAuthProvider().getConfig().putAll(authInfo.getAuthProvider().getConfig());
     }
     // Persist changes to KUBECONFIG