From 08041d55d19859945bf751257eca62af425024ec Mon Sep 17 00:00:00 2001
From: rainzm <mjoycarry@gmail.com>
Date: Mon, 14 Sep 2020 16:24:31 +0800
Subject: [PATCH] fix(esxi): return when host.Vm is empty

---
 pkg/multicloud/esxi/manager.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pkg/multicloud/esxi/manager.go b/pkg/multicloud/esxi/manager.go
index 362ebee75a..5148857378 100644
--- a/pkg/multicloud/esxi/manager.go
+++ b/pkg/multicloud/esxi/manager.go
@@ -656,6 +656,9 @@ func (cli *SESXiClient) HostVmIPs(ctx context.Context) (map[string]string, []SSi
 }
 
 func (cli *SESXiClient) vmIPs(host *mo.HostSystem) ([]SSimpleVM, error) {
+	if len(host.Vm) == 0 {
+		return []SSimpleVM{}, nil
+	}
 	var vms []mo.VirtualMachine
 	err := cli.references2Objects(host.Vm, VM_PROPS, &vms)
 	if err != nil {