Files
kubernetes/cmd
Lubomir I. Ivanov 14408bec87 kubeadm: improve the kubeconfig file validation phase
When a kubeconfig file is read from disk it may lack the
propper mapping between contexts and clusters.

In such a case the kubeconfig phase backend will panic,
without throwing a sensible error.

Add nil checks for a couple of map operations in
validateKubeConfig().
2019-06-19 15:12:22 +03:00
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