Remove future print

dstansby · dstansby · commit 791a20c65d36 · 2018-03-28T08:34:58.000+01:00
diff --git a/examples/text_labels_and_annotations/date_index_formatter.py b/examples/text_labels_and_annotations/date_index_formatter.py
@@ -7,7 +7,6 @@
 to leave out days on which there is no data, i.e. weekends.  The example
 below shows how to use an 'index formatter' to achieve the desired plot
 """
-from __future__ import print_function
 import numpy as np
 import matplotlib.pyplot as plt
 import matplotlib.cbook as cbook
