remove newline

src/transformers/modeling_bart.py

@@ -687,7 +687,6 @@ class SelfAttention(nn.Module):
         static_kv: bool,
     ) -> Optional[Tensor]:
         # saved key padding masks have shape (bsz, seq_len)
-
         if prev_key_padding_mask is not None and static_kv:
             new_key_padding_mask = prev_key_padding_mask
         elif prev_key_padding_mask is not None and key_padding_mask is not None: