[PATCH] Fix ash "kill %1" not working if CONFIG_ASH is disabled

[Xabier Oneca -- xOneca]

Hello Kang-Che,

> diff --git a/procps/kill.c b/procps/kill.c
> index 57a33bcaa..198c78de0 100644
> --- a/procps/kill.c
> +++ b/procps/kill.c
> @@ -285,10 +285,10 @@ int kill_main(int argc UNUSED_PARAM, char **argv)
>
>   /* Looks like they want to do a kill. Do that */
>   while (arg) {
> -#if ENABLE_ASH || ENABLE_HUSH
> +#if ENABLE_ASH || ENABLE_SH_IS_ASH || ENABLE_BASH_IS_ASH

You dropped ENABLE_HUSH here. Is it intentional?

>   /*
>   * We need to support shell's "hack formats" of
> - * " -PRGP_ID" (yes, with a leading space)
> + * " -PGRP_ID" (yes, with a leading space)
>   * and " PID1 PID2 PID3" (with degenerate case "")
>   */
>   while (*arg != '\0') {

Cheers,

Xabier Oneca_,,_