修复点赞问题,更新文档

CHANGELOG.MD

 # 更新日志
 
+### 2.20.4 | 2018.09.27
+
+修复点赞失效的问题
+
 ### 2.20.3 | 2018.09.26
 
 - 增加退出登陆接口

docs/README.md

@@ -844,8 +844,7 @@ mp3url 不能直接用 , 可通过 `/music/url` 接口传入歌曲 id 获取具
 
 **接口地址 :** `comment/like`
 
-**调用例子 :** `/comment/like?id=186016&cid=4956438&t=1&type=0` 对应给晴天最热门
-的那条评论点赞
+**调用例子 :** `/comment/like?id=29178366&cid=12840183&t=1&type=0` 对应给 [https://music.163.com/#/song?id=29178366](https://music.163.com/#/song?id=29178366) 最热门的评论点赞
 
 ### 发送/删除评论
 

package.json

 {
   "name": "NeteaseCloudMusicApi",
-  "version": "2.20.3",
+  "version": "2.20.4",
   "description": "网易云音乐 NodeJS 版 API",
   "scripts": {
     "start": "node app.js",

router/comment_like.js

 //comment like
 module.exports = (req, res, createWebAPIRequest, request) => {
-  const cookie = req.get('Cookie') ? req.get('Cookie') : ''
+  let cookie = req.get('Cookie') ? req.get('Cookie') : ''
+  cookie += ';os=pc;'
   const cid = req.query.cid //评论 id
   const id = req.query.id
   const typeMap = {