FIX missing imports

NelleV · NelleV · commit e48d4b78888e · 2013-07-18T11:52:06.000+02:00
diff --git a/lib/matplotlib/axes/_lines.py b/lib/matplotlib/axes/_lines.py
@@ -5,6 +5,7 @@
 
 from matplotlib import transforms as mtransforms
 from matplotlib import lines as mlines
+from matplotlib import patches as mpatches
 from matplotlib import collections as mcoll
 from matplotlib.cbook import iterable
 
@@ -239,8 +240,6 @@ def hlines(ax, y, xmin, xmax, colors='k', linestyles='solid',
 def vlines(ax, x, ymin, ymax, colors='k', linestyles='solid',
            label='', **kwargs):
     """
-    Plot vertical lines.
-
     Plot vertical lines at each `x` from `ymin` to `ymax`.
 
     Parameters
