From f292fb804a653a36862f183aab9de5166d6e11a6 Mon Sep 17 00:00:00 2001 From: lou-lan Date: Sat, 25 Apr 2020 17:11:37 +0800 Subject: [PATCH] Fix watcher may have nil Signed-off-by: lou-lan --- pkg/kube/client.go | 3 +++ 1 file changed, 3 insertions(+) diff --git a/pkg/kube/client.go b/pkg/kube/client.go index 8a4831ffb..9303fcb81 100644 --- a/pkg/kube/client.go +++ b/pkg/kube/client.go @@ -580,6 +580,9 @@ func (c *Client) WaitAndGetCompletedPodPhase(name string, timeout time.Duration) FieldSelector: fmt.Sprintf("metadata.name=%s", name), TimeoutSeconds: &to, }) + if err != nil { + return v1.PodUnknown, err + } for event := range watcher.ResultChan() { p, ok := event.Object.(*v1.Pod)