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tldr/pages/linux/grub-script-check.md

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# grub-script-check
> The program `grub-script-check` takes a GRUB script file and checks it for syntax errors.
> It may take a path as a non-option argument. If none is supplied, it will read from `stdin`.
> More information: <https://www.gnu.org/software/grub/manual/grub/html_node/Invoking-grub_002dscript_002dcheck.html>.
- Check a specific script file for syntax errors:
`grub-script-check {{path/to/grub_config_file}}`
- Display each line of input after reading it:
`grub-script-check {{[-v|--verbose]}}`
- Display help:
`grub-script-check --help`
- Display version:
`grub-script-check --version`