Merge pull request #8237 from dstansby/pep8-fix

dstansby · web-flow · commit 8a77cfbe74ce · 2017-03-08T18:34:24.000Z
Fix pep8 violation
diff --git a/examples/mplot3d/polys3d_demo.py b/examples/mplot3d/polys3d_demo.py
@@ -3,7 +3,7 @@
 Generate polygons to fill under 3D line graph
 =============================================
 
-Demonstrate how to create polygons which fill the space under a line 
+Demonstrate how to create polygons which fill the space under a line
 graph. In this example polygons are semi-transparent, creating a sort
 of 'jagged stained glass' effect.
 """
