()
In a context, remove and restore os.link if it exists
In a context, remove and restore os.link if it exists
In a context remove and restore os . link if it exists
def _remove_os_link():
        """
        In a context, remove and restore os.link if it exists
        """

        class NoValue:
            pass

        orig_val = getattr(os, 'link', NoValue)
        try:
            del os.link
        except Exception:
            pass
        try:
            yield
        finally:
            if orig_val is not NoValue:
                setattr(os, 'link', orig_val)
def _remove_os_link ( ) : class NoValue : pass orig_val = getattr ( os , 'link' , NoValue ) try : del os . link except Exception : pass try : yield finally : if orig_val is not NoValue : setattr ( os , 'link' , orig_val )