On Sun, 16 Oct 2005, Junio C Hamano wrote:
As a part of "funny pathname character" updates, I was reviewing
"apply.c" and have two questions on its "--show-files" flag.
* Unlike other informational flags like --stat and --summary,
it does not turn off "apply". Is it intentional?
* Do you (or anybody else) use it, and if so how?
As far as I'm concerned, you can remove it.
The point of show-files was to have the index update be based on the files
that were updated, it I was originally not planning to updating the index
directly in git-apply, but instead do something like
files=$(git-apply --show-files)
git-update-cache --add --delete -- $files
but it turned out to be a lot easier to just update the index.
So just remove that flag, I doubt it has ever been used.
Linus