After reverting a file to a previous revision git diff shows no differences?

问题

After reverting a file to a previous revision in git

git checkout abcdefg myfile

git diff myfile <-- shows no results.

回答1:

The revert pulls changes to staging so you have to use

git diff --cached myfile

来源：https://stackoverflow.com/questions/34051174/after-reverting-a-file-to-a-previous-revision-git-diff-shows-no-differences