git push origin HEAD

git push 时遇到如下提示：

fatal: The upstream branch of your current branch does not match

the name of your current branch. To push to the upstream branch

on the remote, use

git push origin HEAD:sso

To push to the branch of the same name on the remote, use

git push origin HEAD

To choose either option permanently, see push.default in ‘git help config’.

出现这个提示的原因：

我把本地 A 分支 重命名为 分支 B，推到远端仓库，然后删除了 远端 A 分支，本地在 B 分支继续开发，push 时就出现了这个提示。

解决办法

git branch --unset-upstream
git push --set-upstream origin B    # B: 你的分支名