how to add changes from future commits after checking out to older commit-CodePudding

I have a set of commits on a branch like so: [head]A->B->C->D and would checkout to commit C but would like to review the changes made from C to B as uncommitted changes. I was wondering how I can do this. I would start out by doing something like this:

git checkout <hash of C>
git checkout -b new-branch
...the rest per advice in responses here

Thank you.

CodePudding user response：

This answer assumes that you want to end up with:

B -> C -> D

after first starting of with C -> D and reviewing the changes from B. We can try the following:

git reset --hard HEAD~1  # takes us back to B -> C -> D
git reset --soft HEAD~1  # back to C -> D with B's changes being staged

Once you review the staged changes and commit from the second step above, you will end up with B -> C -> D.