[Development] Changing qreal to a float

[Robin Burchell]

On Thu, Feb 16, 2012 at 8:01 AM, Girish Ramakrishnan
<girish at forwardbias.in> wrote:
> I think changing qreal to float will result in subtle porting bugs:
> like when a Qt4 QDataStream (a double) is read by Qt5 (which is now
> suddenly float).

Huh? QDataStream doesn't have any stream operators for qreal, does it?
The documentation doesn't list any at least...