`--dry-run` should exit non-0 if files would be updated
joaonc opened this issue · 1 comments
joaonc commented
Using nbstripout
as a pre-commit hook with the --dry-run
option so the verification fails with a list of files that need to be updated without actually updating the files. But --dry-run
always exits with 0
(success), which means the hook doesn't work with --dry-run
.
IMO, --dry-run
should return non-0 (ideally 1
) if any file would be changed by running nbstripout
.