>>>>> On Sun, 6 Dec 2015, Michał Górny wrote:

>  # EAPI=4 is required for meaningful MULTILIB_USEDEP.
>  case ${EAPI:-0} in
> -	4|5) ;;
> +	[456]) ;;
>  	*) die "EAPI=${EAPI} is not supported" ;;
>  esac

Why not write this as 4|5|6) for better readability? It's not even
shorter with the brackets.

Ulrich