matplotlib/matplotlib — pull request #2962 by ocefpaf (2014-04-08 23:15:47+00:00)
Title: py3k fix

Hi,

This is probably not the right way to fix this issue, but I would like to draw attention to this bug when using parasite_axes.py on python3.3.

The legend handler was returning an
```python
AttributeError: 'generator' object has no attribute 'extend'
```

Thanks for matplotlib!

-Filipe