fixed flake issues

rmlopes · rmlopes · commit cf62766f786d · 2016-06-09T11:55:01.000+01:00
diff --git a/lib/matplotlib/axes/_axes.py b/lib/matplotlib/axes/_axes.py
@@ -4853,7 +4853,8 @@ def fill_betweenx(self, y, x1, x2=0, where=None,
 
         Call signature::
 
-          fill_betweenx(y, x1, x2=0, where=None, step=None, interpolate=False, **kwargs)
+          fill_betweenx(y, x1, x2=0, where=None, step=None,
+                        interpolate=False, **kwargs)
 
         Create a :class:`~matplotlib.collections.PolyCollection`
         filling the regions between *x1* and *x2* where
