Custom formatter deletes entire file if command fails.

[aspizu]

#!/bin/bash
set -e
isort - | ruff check --fix - | ruff format -

formatter = { command = "/home/aspizu/.config/helix/python-format.sh", args = [] }

This will delete entire file if the command fails.

[kirawi]

The formatter needs to return a non-zero exit status in order for it to be treated as an error.

[aspizu]

It does return a non-zero exit status (2).

[kirawi]

Can you share the file where this happens?

[aspizu]

My bash script seems to always return 0.

[aspizu]

Had to use

set -o pipefail