KCapacityBar's painting code

[Stephen Kelly]

David Faure wrote:

> Hi Stephen,
> 
> The commit below removed the initialisation of d->ce_capacityBar,
> but this variable is still used in KCapacityBar::drawCapacityBar.
> Can we remove that block of code completely?

> Since the "[...]" contains the actual painting code, I assume the above
> block can be removed, but I'm confused because the commit log seems to
> contradict that. There can't be any styling in the style implementation if
> we never call the style in order to do the drawing...

I think the most likely explanation is that I misunderstood this point when 
porting the class to be KDE-free. I probably thought this was related to a 
style hint that a user of the class would set. If that's not the case, then 
I'll defer to you on the proper fix.

Thanks,

Steve.