Git create branch where detached HEAD is [duplicate]

问题

This question already has answers here:

git: switch branch without detaching head (4 answers)

Closed 5 years ago.

I tried something like this:

git branch temp

to create a new branch but don't move the HEAD. But I get:

# Not currently on any branch.

I don't want to merge anything, I just want a new branch at the current HEAD.

回答1:

You're sitting on a detached HEAD:

git checkout <sha>

You want to make a branch at that commit:

git branch my-new-branch

And now switch to that branch:

git checkout my-new-branch

来源：https://stackoverflow.com/questions/22366034/git-create-branch-where-detached-head-is