Reviewed-by: Balasubramanian Manoharan <bala.manoha...@linaro.org>

On 10 June 2015 at 17:36, Nicolas Morey-Chaisemartin <nmo...@kalray.eu>
wrote:

> Signed-off-by: Nicolas Morey-Chaisemartin <nmo...@kalray.eu>
> ---
>  example/classifier/odp_classifier.c | 6 ++++--
>  1 file changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/example/classifier/odp_classifier.c
> b/example/classifier/odp_classifier.c
> index 48fc1ab..63678b7 100644
> --- a/example/classifier/odp_classifier.c
> +++ b/example/classifier/odp_classifier.c
> @@ -171,9 +171,11 @@ static inline
>  int parse_ipv4_mask(const char *str, uint32_t *mask)
>  {
>         uint32_t b;
> -       sscanf(str, "%x", &b);
> +       int ret;
> +
> +       ret = sscanf(str, "%x", &b);
>         *mask = b;
> -       return 0;
> +       return ret != 1;
>  }
>
>  /**
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