def redraw_view(view=None):
    if not view:
        view = active_window().active_view()
    pos = view.viewport_position()
    pos = (pos[0], pos[1]+1)
    view.set_viewport_position(pos)
    pos = (pos[0], 1-pos[1])
    view.set_viewport_position(pos)
dataset/ETHPy150Open iambus/SublimeIPython/sublime_ipython/sublime_utils.py/redraw_view/swapped operands of `-`