netdev - Re: [PATCH iproute2 REGRESSIONS v2] ss: Fix layout/output issues introduced by regression

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Date:	Fri, 5 Dec 2014 19:06:42 +0200
From:	vadim4j@...il.com
To:	Sergei Shtylyov <sergei.shtylyov@...entembedded.com>
Cc:	netdev@...r.kernel.org
Subject: Re: [PATCH iproute2 REGRESSIONS v2] ss: Fix layout/output issues
 introduced by regression

 [...]
> >@@ -2912,11 +2910,12 @@ static void netlink_show_one(struct filter *f,
> >  		printf("%-*s ", state_width, "UNCONN");
> >  	printf("%-6d %-6d ", rq, wq);
> >
> >-	if (resolve_services)
> >-	{
> >+	if (resolve_services) {
> >  		printf("%*s:", addr_width, nl_proto_n2a(prot, prot_name,
> >  					sizeof(prot_name)));
> >-	}
> >+	} else
> >+		printf("%*d:", addr_width, prot);
> >+
> 
>    Extra empty line hardly needed here. And if iproute2 follows the Linux
> kernel style, {} should be used in all arms of the *if* statement (since
> it's used in one case).
> 
> >
> >  	if (pid == -1) {
> >  		printf("%-*s ", serv_width, "*");
> 
> WBR, Sergei
> 

You mean change to this ?

	if (resolve_services) {
 		printf("%*s:", addr_width, nl_proto_n2a(prot, prot_name,
 					sizeof(prot_name)));
	} else {
		printf("%*d:", addr_width, prot);
        }

Thanks,
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