Re: [PATCH] hooks--pre-commit: detect non-ASCII when renaming

Junio C Hamano [off-list ref] writes:

"Julian Prein via GitGitGadget" [off-list ref] writes:

quoted

From: Julian Prein <redacted>

Currently the diff-filter that is used to check for non-ASCII characters
in filenames only checks new additions.

Extend the diff-filter in the pre-commit sample to include `CR` as well.
This way non-ASCII character in filenames are detected on a rename/copy
as well.

It would probably be a better implementation to disable the rename
detection, instead of adding Copies and Renames.

That is ...

quoted

-	test $(git diff --cached --name-only --diff-filter=A -z $against |

... instead of using the "git diff" Porcelain, we can probably use
the "git diff-index" plumbing command here, which will not be
affected by end-user configuration or by the fact that recent "git
diff" turns on the rename detection by default.