git push ! [rejected] master -> master (non-fast-forward) error: failed to push some refs to 'https://github.com/Operater9/guest' hint: Updates were rejected because the tip of your current bra

推送本地代码到github报错

git push报错

 ! [rejected]        master -> master (non-fast-forward)
error: failed to push some refs to 'https://github.com/Operater9/guest'
hint: Updates were rejected because the tip of your current branch is behind
hint: its remote counterpart. Integrate the remote changes (e.g.
hint: 'git pull ...') before pushing again.
hint: See the 'Note about fast-forwards' in 'git push --help' for details.

查了资料后发现是本地没有update到最新版本的项目（git上有README.md文件没下载下来）

本地直接push所以会出错。

执行下面的拉命令，还是不行

$ git pull origin master
From https://github.com/Operater9/guest
 * branch            master     -> FETCH_HEAD
fatal: refusing to merge unrelated histories

执行下面代码

参考https://stackoverflow.com/questions/24114676/git-error-failed-to-push-some-refs-to

git pull --rebase origin master

发现此时已经把github上最新的文件下载下来了：也就是README.md文件。

接着执行推送

git push -u origin master

成功推送本地代码到远程仓库

参考https://blog.csdn.net/u013120247/article/details/53263169