Subject: Re: [PATCH iproute] ss: Actually print left delimiter for columns

From: Stephen Hemminger <[email-masked]>
Date: Fri, 9 Nov 2018 09:05:46 -0800

On Mon, 29 Oct 2018 23:04:25 +0100
Stefano Brivio <[email-masked]> wrote:

> While rendering columns, we use a local variable to keep track of the
> field currently being printed, without touching current_field, which is
> used for buffering.
> 
> Use the right pointer to access the left delimiter for the current column,
> instead of always printing the left delimiter for the last buffered field,
> which is usually an empty string.
> 
> This fixes an issue especially visible on narrow terminals, where some
> columns might be displayed without separation.
> 
> Reported-by: YoyPa <[email-masked]>
> Fixes: 691bd854bf4a ("ss: Buffer raw fields first, then render them as a table")
> Signed-off-by: Stefano Brivio <[email-masked]>
> Tested-by: YoyPa <[email-masked]>

This test broke the testsuite/ss/ssfilter.t test.
Please fix the test to match your new output format, or I will have to revert it.