mirror of https://github.com/kidoman/embd
Close exported pin on export failure
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1a49faafdd
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@ -43,6 +43,11 @@ func (p *digitalPin) init() error {
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if p.initialized {
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return nil
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}
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defer func() {
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if !p.initialized {
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p.unexport()
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}
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}()
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var err error
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if err = p.export(); err != nil {
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