Re: [PATCH v1 1/2] selftest/kexec: fix "ignored null byte in input" warning

[Petr Vorel]

Hi Mimi,

> Instead of assigning the string to a variable, which might contain a
> null character, redirect the output and grep for the string directly.

Looks reasonable to me.

Reviewed-by: Petr Vorel <pvorel@xxxxxxx>

Kind regards,
Petr