def setdefault(self, section, option, value):
        if self.has_option(section, option):
            return
        self.set(section, option, value)
Update the urwid command map with this keymap
dataset/ETHPy150Open kivy/kivy/kivy/config.py/ConfigParser.setdefault--crossover with--dataset/ETHPy150Open openstack/gertty/gertty/keymap.py/KeyMap.updateCommandMap