Localization issue in playground-utils/kregexpeditor

Hi!

I know that playground is a play ground, but just one question that itches  
me...

kregexpeditorprivate.cpp:63:

   _userRegExps = new UserDefinedRegExps( /*verArea1*/this,  
/*"KRegExpEditorPrivate::userRegExps"*/qPrintable(i18n("Compound regular  
expression:")) );

The result is as follows (highlighted with red border):

http://dl.dropbox.com/u/55247264/theEditor1.png

How can this (broken localization) be fixed?

Thanks in advance for your answers.

Best regards,
Yuri