I have an existing code which uses QString::simplified() to remove any whitespaces etc. from a QString coming from the database. In english it works fine, but in korean, most of the times it works fine but some characters are replaced by space, so i see missing characters in the final string.

Is QString::simplified() unicode compatible or is any any equalent UTF-8 API which i can use? Should i file a bug about QString::simplified() at Qt's bug tracking site?