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apiserver: fix potential panic with nil SecureServingOptions

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This commit is contained in:
Dr. Stefan Schimanski 2016-12-08 14:25:29 +01:00
parent f0abf15ea7
commit 8abdbfcb1c
1 changed files with 4 additions and 2 deletions
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6
pkg/genericapiserver/options/serving.go
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@ -173,9 +173,11 @@ func (s *ServingOptions) AddDeprecatedFlags(fs *pflag.FlagSet) {
} }
func (s *SecureServingOptions) MaybeDefaultWithSelfSignedCerts(publicAddress string, alternateIPs ...net.IP) error { func (s *SecureServingOptions) MaybeDefaultWithSelfSignedCerts(publicAddress string, alternateIPs ...net.IP) error {
if s == nil {
return nil
}
keyCert := &s.ServerCert.CertKey keyCert := &s.ServerCert.CertKey
if s.ServingOptions.BindPort == 0 || len(keyCert.CertFile) != 0 || len(keyCert.KeyFile) != 0 {
if s == nil || s.ServingOptions.BindPort == 0 || len(keyCert.CertFile) != 0 || len(keyCert.KeyFile) != 0 {
return nil return nil
} }