OT: Umlaut problem with some fonts and sizes

[Felix Homann <fexpop@onlinehome.de>]

Hi,

this is not really related to KDE but nevertheless maybe someone can confirm 
or even solve this:

In (at least) "Sans Serif" and "Arial" the small "ö" (Umlaut o)  has only 
one 'umlaut dot' (what's the correct term?) at font sizes 9 and 10. Only the 
regular font style is affected. Bold, italic etc. all show the correct "ö".

Does anybody know what's wrong?

Kind regards,

Felix