netdev - Re: [PATCH 1/2] ip nexthop: Add space to display properly when showing a group

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Date:   Mon, 12 Aug 2019 12:14:48 -0600
From:   David Ahern <dsahern@...il.com>
To:     Donald Sharp <sharpd@...ulusnetworks.com>, netdev@...r.kernel.org
Subject: Re: [PATCH 1/2] ip nexthop: Add space to display properly when
 showing a group

On 8/9/19 6:18 PM, Donald Sharp wrote:
> When displaying a nexthop group made up of other nexthops, the display
> line shows this when you have additional data at the end:
> 
> id 42 group 43/44/45/46/47/48/49/50/51/52/53/54/55/56/57/58/59/60/61/62/63/64/65/66/67/68/69/70/71/72/73/74proto zebra
> 
> Modify code so that it shows:
> 
> id 42 group 43/44/45/46/47/48/49/50/51/52/53/54/55/56/57/58/59/60/61/62/63/64/65/66/67/68/69/70/71/72/73/74 proto zebra
> 
> Signed-off-by: Donald Sharp <sharpd@...ulusnetworks.com>
> ---
>  ip/ipnexthop.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/ip/ipnexthop.c b/ip/ipnexthop.c
> index 97f09e74..f35aab52 100644
> --- a/ip/ipnexthop.c
> +++ b/ip/ipnexthop.c
> @@ -186,6 +186,7 @@ static void print_nh_group(FILE *fp, const struct rtattr *grps_attr)
>  
>  		close_json_object();
>  	}
> +	print_string(PRINT_FP, NULL, "%s", " ");
>  	close_json_array(PRINT_JSON, NULL);
>  }
>  
> 

Looks right to me:
Reviewed-by: David Ahern <dsahern@...il.com>

Stephen: this should go through your tree.