QWindowsVistaStyle warning about non existing paint device engine

Resizing a column in a QTreeView with an image-item selected will result the following error:
“QPainter::begin: Paint device returned engine == 0, type: 2”

The attached example can be used to reproduce the issue with the following steps:

• select an item with an image
• resize the image-column so that the image is no longer visible
  -> the warning will be issued