https://github.com/Ousret/charset_normalizer/blob/58f69f76983fc2042b4f47037c02d2d74ecec2cc/charset_normalizer/models.py#L58C16-L58C78

The outer if would mean that coherence_difference > 0.02
The inner if would require that self.coherence == other.coherence, in other words coherence_difference == 0.0

Am I misunderstanding the code? or was there a mistake here?