ACK: [PATCH] lib: fwts_pipeio: set *list to NULL on fwts_pipe_read error

[Alex Hung]

On 2016-05-03 03:39 AM, Colin King wrote:
> From: Colin Ian King <colin.king at canonical.com>
>
> If fwts_pipe_read fails then *list should be set to NULL and
> not list.
>
> Signed-off-by: Colin Ian King <colin.king at canonical.com>
> ---
>   src/lib/src/fwts_pipeio.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/src/lib/src/fwts_pipeio.c b/src/lib/src/fwts_pipeio.c
> index 368347c..859e63e 100644
> --- a/src/lib/src/fwts_pipeio.c
> +++ b/src/lib/src/fwts_pipeio.c
> @@ -287,7 +287,7 @@ int fwts_pipe_exec(const char *command, fwts_list **list, int *status)
>   		*list = fwts_list_from_text(text);
>   		free(text);
>   	} else {
> -		list = NULL;
> +		*list = NULL;
>   	}
>
>   	*status = fwts_pipe_close(fd, pid);
>

Acked-by: Alex Hung <alex.hung at canonical.com>