From 0557f884ddc8146da2b5e896966fd97cf06b10f4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=BC=A0=E7=A5=96=E5=BB=BA?= <zhangzujian.7@gmail.com>
Date: Thu, 25 Apr 2024 15:26:51 +0800
Subject: [PATCH] fix nil pointer dereference (#3951)

Signed-off-by: zhangzujian <zhangzujian.7@gmail.com>
---
 .trivyignore          | 4 +---
 pkg/controller/vpc.go | 2 ++
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/.trivyignore b/.trivyignore
index bca5f953a22..5fd0a943e92 100644
--- a/.trivyignore
+++ b/.trivyignore
@@ -1,3 +1 @@
-CVE-2023-39325
-CVE-2023-44487
-CVE-2023-5528
\ No newline at end of file
+CVE-2020-8559
diff --git a/pkg/controller/vpc.go b/pkg/controller/vpc.go
index 44d2bd456bf..d3760f92403 100644
--- a/pkg/controller/vpc.go
+++ b/pkg/controller/vpc.go
@@ -343,6 +343,8 @@ func (c *Controller) handleAddOrUpdateVpc(key string) error {
 				klog.Errorf("failed to get node switch subnet %s: %v", c.config.NodeSwitch, err)
 				return err
 			}
+			c.addOrUpdateVpcQueue.Add(vpc.Name)
+			return nil
 		}
 		gatewayV4, gatewayV6 := util.SplitStringIP(joinSubnet.Spec.Gateway)
 		if gatewayV4 != "" {