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Merge pull request #4904 from hashicorp/b-vault-panic 

vault: fix panic by checking for nil secret
This commit is contained in:
Michael Schurter 2018-11-20 12:09:35 -06:00 committed by GitHub
parent 9427285112 56ed4f01be
commit 1f61a925c4
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1 changed files with 5 additions and 0 deletions
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5
nomad/vault.go
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@ -547,6 +547,11 @@ func (v *vaultClient) renew() error {
if err != nil { if err != nil {
return err return err
} }
if secret == nil {
// It's possible for RenewSelf to return (nil, nil) if the
// response body from Vault is empty.
return fmt.Errorf("renewal failed: empty response from vault")
}
auth := secret.Auth auth := secret.Auth
if auth == nil { if auth == nil {