Re: [gentoo-portage-dev] [PATCH] __eapi6_src_prepare: Silence 'declare -p PATCHES' errors

[Zac Medico]

On 11/14/2015 01:46 PM, Michał Górny wrote:
> Silence the error message when PATCHES array is not declared.
> ---
>  bin/phase-helpers.sh | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/bin/phase-helpers.sh b/bin/phase-helpers.sh
> index 3e619dc..6c45c25 100644
> --- a/bin/phase-helpers.sh
> +++ b/bin/phase-helpers.sh
> @@ -805,7 +805,7 @@ __eapi4_src_install() {
>  }
>
>  __eapi6_src_prepare() {
> -	if [[ $(declare -p PATCHES) == "declare -a"* ]]; then
> +	if [[ $(declare -p PATCHES 2>/dev/null) == "declare -a"* ]]; then
>  		eapply "${PATCHES[@]}"
>  	elif [[ -n ${PATCHES} ]]; then
>  		eapply ${PATCHES}
>

Looks good.
-- 
Thanks,
Zac