backlight: check the lenght if the input before trimming '%'
Reported by: hps
Reviewed by: manu
Differential Revision: https://reviews.freebsd.org/D26693
Description
Description
Details
Details
- Provenance
bapt Authored on - Reviewer
- manu
- Differential Revision
- D26693: backlight: test lenght of argv before trying to trim '%'
- Parents
- rS366471: backlight: accept '%' in the brightness input value
- Branches
- Unknown
- Tags