Bug report

In a jupyter notebook text wrapping doesn't seem to work.

Code for reproduction

I've just used an example from the documentation. I've attached the notebook in a compressed archive (mpl_textwrap.tar.gz) and a rendered copy (matplotlib_notebook_textwrap.pdf) here:

matplotlib_notebook_textwrap.pdf

mpl_textwrap.tar.gz

Actual outcome

Image in notebook looks like:

Expected outcome

Should look like:

Matplotlib version

• Operating system: macOS 10.13.3
• Matplotlib version: 2.2.2
• Matplotlib backend (print(matplotlib.get_backend())): module://ipykernel.pylab.backend_inline
• Python version: Python 3.6.4
• Jupyter version (if applicable): 4.4.0
• Other libraries: IPython

Everything here installed with pip