jan_strube <curiousjan@...287...> writes:
line 1723, in _fillp
(len(self._fillcolor) <= 3 or self._fillcolor != 0.0))
TypeError: object of type 'NoneType' has no len()
Yes, that looks like a bug. It seems that the hatch support doesn't get
a lot of use, so you have run into an edge case that no-one has
This is the case not only for the pdf backend, but for the qt4agg backend as
Do you mean that saving as pdf from the qt4agg backend causes the same
error, or is there a different error raised from that particular
backend? When you save as pdf, you (usually) invoke the pdf backend, no
matter what interactive backend you use.
Yes, the example works just fine. I am attaching a self-contained example to
reproduce the problem.
Thank you for the report and the example! I think I have fixed this for
the svg and pdf backends, but the PostScript backend still needs work.
Jouni K. Sepp�nen