fix NoneType bug for ws_client.py microphone mode

zhaomingwork

2023-05-13 3dcaa9df2f056fefd87736f1cd1cd32679018ba9

 .gitignore

@@ -16,4 +16,6 @@
.egg*
dist
build
funasr.egg-info
funasr.egg-info
docs/_build
modelscope