def is_transient_view(self, window, view):
        if is_ST2:
            return False

        if not view:
            # Sometimes, the view is just `None`. We can't use it in this
            # state so just mark as transient.
            return True
        elif window.get_view_index(view)[1] == -1:
            # If the view index is -1, then this can't be a real view.
            # window.transient_view_in_group is not returning the correct
            # value when we quickly cycle through the quick panel previews.
            self.debug("Detected possibly transient view with index = -1: '%s'"
                       % view.file_name())
            return True
        else:
            return view >= window.transient_view_in_group(window.active_group())
dataset/ETHPy150Open FichteFoll/FileHistory/file_history.py/FileHistory.is_transient_view/operator `==` -> `>=`