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server: add nil checks to not panic

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Signed-off-by: Antonio Murdaca <runcom@redhat.com>
This commit is contained in:
Antonio Murdaca 2017-05-29 13:16:27 +02:00
parent 5ed79fb5cd
commit 404194c1fd
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GPG key ID: B2BEAD150DE936B9
3 changed files with 14 additions and 2 deletions
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4
server/container_portforward.go
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@ -29,6 +29,10 @@ func (s *Server) PortForward(ctx context.Context, req *pb.PortForwardRequest) (*
func (ss streamService) PortForward(podSandboxID string, port int32, stream io.ReadWriteCloser) error {
c := ss.runtimeServer.GetSandboxContainer(podSandboxID)
if c == nil {
return fmt.Errorf("could not find container for sandbox %q", podSandboxID)
}
if err := ss.runtimeServer.runtime.UpdateStatus(c); err != nil {
return err
}