Update misc.py to prevent a runtime crash

OpenNMT / OpenNMT-py

Open Source Neural Machine Translation and (Large) Language Models in PyTorch

https://opennmt.net/

MIT License

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Update misc.py to prevent a runtime crash #2592

Closed royshil closed 3 months ago

royshil commented 3 months ago

Without this change I'm getting a crash e.g.

  File "C:\Users\...\AppData\Local\Programs\Python\Python312\Lib\site-packages\onmt\transforms\misc.py", line 56, in apply
    or len(example["tgt"]) > self.tgt_seq_length - 2
       ^^^^^^^^^^^^^^^^^^^
TypeError: object of type 'NoneType' has no len()

vince62s commented 3 months ago

Please read the README of the project, we are no longer supporting OpenNMT-py and switching to https://github.com/eole-nlp/eole I suggest you to switch to eole if you intend to get support in the future.