[Kde-bindings] Utf-8 bug

[Han Holl]

Hi there

Consider the following:
#!/usr/bin/ruby

require 'Korundum'

KDE::CmdLineArgs.init(KDE::AboutData.new("a", "", '', '', 0))
KDE::Application.new

dk = KDE::DCOPRef.new('kdesktop', 'KBackgroundIface')
p = '/var/pictures/2005 Allgäu/img_0942.jpg'
if ARGV[0]
  dk.setWallpaper(p, 4)
else
  a = "dcop  --user han kdesktop KBackgroundIface setWallpaper \"#{p}\" 4"
  system(a)
end
#### end-of-code

The second variant works as expected, the first doesn't. Please note that the 
string p has an UTF-8 encoded a-umlaut in it (but my kmail composer just 
displays two tiny squares).
With just ASCII characters the two metods both work.

Cheers

Han Holl