def update_module_path():
    # Adjust module loading path for third party libraries
    import os
    global _orig_sys_path

    _orig_sys_path = sys.path[:]
    for path in __path__:
        if path in sys.path:
            sys.path.remove(path)
        path = os.path.abspath(path)
        if path in sys.path:
            sys.path.remove(path)
        sys.path.insert(0, path)  # prioritize our own copy than system's
dataset/ETHPy150Open osrg/ryu/ryu/contrib/__init__.py/update_module_path/original