fix the output of vad_results is null

凌匀

2023-03-13 85566dbb2a4d8d09f80a2460ae8c3e0a9d908cf4

 funasr/models/e2e_asr_paraformer.py

@@ -978,6 +978,7 @@
        loss, stats, weight = force_gatherable((loss, stats, batch_size), loss.device)
        return loss, stats, weight


class ContextualParaformer(Paraformer):
    """
    Paraformer model with contextual hotword