Fix: return pooled buffer when simple-obfs tls read error (#2643)
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@ -27,10 +27,10 @@ type TLSObfs struct {
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func (to *TLSObfs) read(b []byte, discardN int) (int, error) {
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buf := pool.Get(discardN)
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_, err := io.ReadFull(to.Conn, buf)
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pool.Put(buf)
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if err != nil {
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return 0, err
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}
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pool.Put(buf)
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sizeBuf := make([]byte, 2)
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_, err = io.ReadFull(to.Conn, sizeBuf)
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