[PATCH 1/1] mvebu: fix end-of-array check

[Simon Glass]

On Thu, 1 Dec 2022 at 07:55, Derek LaHousse <derek at seaofdirac.org> wrote:
>
> Properly seek the end of default_environment variables.
>
> The current algorithm overwrites from the second variable.  This
> replacement finds the end of the array of strings.
>
> Stomped variables include "board", "soc", "loadaddr".  These can be
> seen on a "env default -a" after patch, but they are not seen with a
> version before the patch.
>
> Signed-off-by: Derek LaHousse <derek at seaofdirac.org>
> ---
>  board/Marvell/mvebu_armada-37xx/board.c | 7 +++++--
>  1 file changed, 5 insertions(+), 2 deletions(-)

Reviewed-by: Simon Glass <sjg at chromium.org>

It seems odd to update the default environment, but if we want to do
this, it should really be done in a function in env/ along with some
tests in test/env

Regards,
Simon