FIX 'NoneType' object has no attribute 'isalpha' (#2440)

passerbya

2025-03-20 5ee2f382b32c5c0beaa1c133b466a100c6fb7ebc

 funasr/models/transformer/scorers/length_bonus.py

@@ -1,4 +1,5 @@
"""Length bonus module."""

from typing import Any
from typing import List
from typing import Tuple
@@ -54,8 +55,6 @@

        """
        return (
            torch.tensor([1.0], device=xs.device, dtype=xs.dtype).expand(
                ys.shape[0], self.n
            ),
            torch.tensor([1.0], device=xs.device, dtype=xs.dtype).expand(ys.shape[0], self.n),
            None,
        )