[Qt-interest] Weird compiler error with QString(QChar(value))

[Nikos Chantziaras]

On 05/05/2010 10:28 PM, Constantin Makshin wrote:
> This isn't directly related to your question, but QString::toUtf8()
> returns a QByteArray object, not a reference.

I'm holding a reference to it.  This as old habit of mine in order to 
avoid temporaries (for optimization purposes.)  The compiler's optimizer 
might or might not do that anyway, I'm not really sure, but it simply 
stuck with me to this day.