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tldr/pages/linux/grub-script-check.md
Lena d427f333b2
pages/*: add backticks around I/O streams (#10436) 
* as suggested in #10428
* standard input  => `stdin`
* standard output => `stdout`
* standard error  => `stderr`

Co-authored-by: K.B.Dharun Krishna <kbdharunkrishna@gmail.com>
2023-08-09 10:59:02 +05:30

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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 --verbose

  • Display version:

grub-script-check --version

  • Display help:

grub-script-check --help