kxerrorhandler duplicate

[Fredrik Höglund]

On Friday 14 June 2013, Benjamin Port wrote:
> In the kdeui crumble I'm currently on: KWindowsSystem, there is a task for 
> ./util/kxerrorhandler.h but KWindowsSystem have already one kxerrorhandler.
> So I don't know what I need to do.
> The 2 files are really similar only one deprecated constructor is present in 
> the file present in kdeui. And this files is exported and install the header, 
> not the file already in KWindowsSystem.

KXErrorHandler does not, and cannot be made to work with xcb,
so you should just remove the class and port all users to the
equivalent xcb API.

Fredrik