[Development] Errors in release mode only

[Thiago Macieira]

On Monday 30 March 2015 22:36:04 raven-worx Software wrote:
> As i said, i get it even when i just compile this piece of code and  
> link to Qt binaries (core, gui, widgets, network) and only in release:
> 
> int main(int argc, char *argv[])
> {
>      QApplication app(argc, argv);
>      return app.exec();
> }
> 
> I guess this is only an issue on Windows.

Not all Windows. Just MSVC, when you mix different versions of Qt DLLs.

Anyway, not a Qt bug. This is a known issue with Windows DLLs and runtimes 
since at least Qt 2.0. The bug is in your buildsystem.
-- 
Thiago Macieira - thiago.macieira (AT) intel.com
  Software Architect - Intel Open Source Technology Center