Say I have a file in a pull request and the diff looks something like this:

file1.yml
1     - goodbye world
    1 + hello world

I want the file to simply say “goodbye world”

I tried “git rm –cached file1.yml” and now the diff looks like this:

file1.yml
1     - goodbye world

…which is not what I want. I want the file not to appear in the pull request as it isn’t relevant to that branch, not remove the file entirely. Also, copying and pasting isn’t an option since I don’t know what the file on main is supposed to look like (it might be changed by someone.)