Optionally show complete diff of the commit.
Something different from what --diff does?
yes. That gives some control when seeing the complete diff which gets commited.
I don't understand you now. What exactly would the option do?
Currently the script says "file X changed". I would like to see the diff of file X which will be committed.
And repo-commit --diff doesn't work?
You are right. I completely overlooked that option.