fix NoneType bug for ws_client.py microphone mode

zhaomingwork

2023-05-13 3dcaa9df2f056fefd87736f1cd1cd32679018ba9

 funasr/runtime/onnxruntime/include/offline-stream.h

@@ -8,6 +8,7 @@
#include "punc-model.h"
#include "vad-model.h"

namespace funasr {
class OfflineStream {
  public:
    OfflineStream(std::map<std::string, std::string>& model_path, int thread_num);
@@ -25,4 +26,5 @@
};

OfflineStream *CreateOfflineStream(std::map<std::string, std::string>& model_path, int thread_num=1);
} // namespace funasr
#endif