Re: diff-mode documentation

[Richard Stallman]

    >     @findex diff-file-kill
    >     In a patch with multiple files, kill the current patch to a file.
    >
    > What does the "current patch to a file"?  Is it different from the
    > current file hunk?

    No, it's the same.

It is confusng to use two different names for the same thing,
especially if you don't say they mean the same thing.
Better to pick just one of them and use it consistently.