Git:为什么删除后还能切换到分支？

Question

刚刚发现，删除后仍然可以切换回分支。这是我的一个特殊示例:

git switch master
git branch -d AB-10/add_flights
...
// deleting also the remote branch on GitHub

git switch AB-10/add_flights

// I see the branch again

怎么会？

Answer 1

原因很简单:您只在本地删除了它。

手册页报告:

Optionally a new branch could be created with either -c, -C, automatically from a remote branch of same name (see --guess), or detach the working tree from any branch with
       --detach, along with switching.

由于远程还存在，GIT可以重新切换到它。

通过 git push --delete origin <branch-name> 删除它然后再次尝试检查它...