Created attachment 533022 [details]
Image showing the problem

Description of problem:
One of the Polish letters is displayed bad in KDE.See attachment.

Version-Release number of selected component (if applicable):


How reproducible:
always

Steps to Reproduce:
To see problematic letter do following steps:
1. Set Polish language in KDE
2. KDE system settings->Account Details->Paths
  
Actual results:
Polish "ż" letter is displayed as "z" letter with vertical line across whole letter. 

Expected results:
Polish "ż" letter should be displayed as "z" letter with central dot above it.

Additional info:
1) This is regression which has started in Fedora 15. 
2) To work it around I can set Liberation fonts (instead of defaults) to display letters in KDE settings.
3) All installed fonts in font viewer look correctly