Re: [PATCH] perf hist browser: Fix hierarchy column counts

[Markus Trippelsdorf]

On 2016.10.25 at 01:21 +0900, Namhyung Kim wrote:
> The perf report/top on TUI supports horizontal scrolling using LEFT and
> RIGHT keys.  But it calculate the number of columns incorrectly when
> hierarchy mode is enabled so that keep pressing RIGHT key can make the
> output disappeared.  In the hierarchy mode, all sort keys are collapsed
> into a single column, so it needs to be applied when calculating column
> numbers.

Thanks, this is much better now. 

But it doesn't scroll wide enough. In "perf top" when I press the RIGHT
key the symbols are shown on the hard left side. In "perf top --hierarchy",
when I press the RIGHT key, there are 5 empty spaces on the left hand
side that should be deleted.

-- 
Markus