1 .第三方授权小程序,第一次设置隐私保护协议为：:[{"privacy_text":"展示用户昵称和头像","privacy_key":"UserInfo"},{"privacy_text":"手机号作为账号登录","privacy_key":"PhoneNumber"},{"privacy_text":"上传作业截图","privacy_key":"Album"},{"privacy_text":"上传作业文档","privacy_key":"MessageFile"},{"privacy_text":"用户快速找到离他最近的可提供其服务的门店","privacy_key":"Location"}] 设置成功

2.解除授权后，重新设置隐私保护协议：[{"privacy_text":"展示用户昵称和头像","privacy_key":"UserInfo"},{"privacy_text":"手机号作为账号登录","privacy_key":"PhoneNumber"},{"privacy_text":"上传作业截图","privacy_key":"Album"},{"privacy_text":"上传作业文档","privacy_key":"MessageFile"}] 得到结果："setting_list": [

        {

            "privacy_key": "UserInfo",

            "privacy_text": "展示用户昵称和头像",

            "privacy_label": ""

        },

        {

            "privacy_key": "PhoneNumber",

            "privacy_text": "手机号作为账号登录",

            "privacy_label": ""

        },

        {

            "privacy_key": "Album",

            "privacy_text": "上传作业截图",

            "privacy_label": ""

        },

        {

            "privacy_key": "MessageFile",

            "privacy_text": "上传作业文档",

            "privacy_label": ""

        },

        {

            "privacy_key": "Location",

            "privacy_text": "",

            "privacy_label": ""

        }

    ]

为何  "privacy_key": "Location" 这个只是把 privacy_text 置空, privacy_key 为location 清除不掉？