Merge pull request #11301 from cclauss/patch-2

anntzer · web-flow · commit ca6628b5b3f4 · 2018-05-24T13:01:05.000-07:00
Undefined name: cbook --&gt; matplotlib.cbook
diff --git a/lib/matplotlib/sphinxext/plot_directive.py b/lib/matplotlib/sphinxext/plot_directive.py
@@ -164,7 +164,7 @@
     plt.switch_backend("Agg")
 else:
     import matplotlib.pyplot as plt
-from matplotlib import _pylab_helpers
+from matplotlib import _pylab_helpers, cbook
 
 __version__ = 2
 
