Re: [PATCH] libxt_tcp: print space before, not after "flags:"

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On Mon, Aug 20, 2012 at 06:52:36PM +0200, Andreas Schwab wrote:
> Signed-off-by: Andreas Schwab <schwab@xxxxxxxxxxxxxx>
> ---
>  extensions/libxt_tcp.c | 5 ++---
>  1 file changed, 2 insertions(+), 3 deletions(-)
> 
> diff --git a/extensions/libxt_tcp.c b/extensions/libxt_tcp.c
> index e849fa2..bbdec45 100644
> --- a/extensions/libxt_tcp.c
> +++ b/extensions/libxt_tcp.c
> @@ -278,11 +278,10 @@ static void
>  print_flags(uint8_t mask, uint8_t cmp, int invert, int numeric)
>  {
>  	if (mask || invert) {
> -		printf("flags:%s", invert ? "!" : "");
> +		printf(" flags:%s", invert ? "!" : "");
>  		if (numeric)
> -			printf(" 0x%02X/0x%02X", mask, cmp);
> +			printf("0x%02X/0x%02X", mask, cmp);
>  		else {
> -			printf(" ");
>  			print_tcpf(mask);
>  			printf("/");
>  			print_tcpf(cmp);

Right, iptables -L -n is broken indeed:

tcp dpt:10flags: 0x17/0x02

Applied, thanks.
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