hexo博客部署到github无法上传的问题

　　博客生成之后，按照网上别人的教程，讲项目部署到github上，修改_config.yaml中的deploy部分如下所示：

deploy:
  type: git
  repository: https://github.com/nummy/nummy.github.io.git
  branch: master

　　执行hexo deploy报错：

error: The requested URL returned error: 403 Forbidden while accessing https://github.com/nummy/nummy.github.io.git/info/refs

fatal: HTTP request failed
FATAL Something's wrong. Maybe you can find the solution here: http://hexo.io/docs/troubleshooting.html
Error: error: The requested URL returned error: 403 Forbidden while accessing https://github.com/nummy/nummy.github.io.git/info/refs

　　修改repository为：

 repository: https://github.com/nummy/nummy.github.io.git

　　就可以部署成功了。