Plasma crashing with QGraphicsLinearLayout.addStretch

[Johannes Wolter]

Johannes Wolter <j <at> inutil.org> writes:
> I just got started with a simple Python-based Plasma widget. Right now I'm 
> getting segfaults I cannot explain; so maybe someone could give me a hint, 
> whether this is really a bug or a my fault.
[...]

Sorry I forgot... I'm using Debian (mostly unstable):
libplasma3 4:4.2.2-2
plasma-scriptengine-webkit 4:4.2.2-2
plasma-scriptengine-python 4:4.2.2-2
libqt4-*   4.5.1-2

Johannes