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plugin/kubernetes: check err in getClientConfig (#1230)

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Check the error returned by clientConfig.ClientConfig() before trying to
set cc.ContentType.

Signed-off-by: Andy Goldstein <andy.goldstein@gmail.com>
This commit is contained in:
Andy Goldstein
2017-11-13 11:01:57 -05:00
committed by Miek Gieben
parent 9edfd11386
commit f4f1736329
1 changed files with 3 additions and 0 deletions
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3
plugin/kubernetes/kubernetes.go
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@@ -222,6 +222,9 @@ func (k *Kubernetes) getClientConfig() (*rest.Config, error) {
clientConfig := clientcmd.NewNonInteractiveDeferredLoadingClientConfig(loadingRules, overrides) clientConfig := clientcmd.NewNonInteractiveDeferredLoadingClientConfig(loadingRules, overrides)
cc, err := clientConfig.ClientConfig() cc, err := clientConfig.ClientConfig()
if err != nil {
return nil, err
}
cc.ContentType = "application/vnd.kubernetes.protobuf" cc.ContentType = "application/vnd.kubernetes.protobuf"
return cc, err return cc, err