whitespace fixup

jbrockmendel · jreback · commit ec446235d728 · 2017-11-09T07:13:56.000-05:00
diff --git a/pandas/tests/indexes/datetimes/test_arithmetic.py b/pandas/tests/indexes/datetimes/test_arithmetic.py
@@ -14,7 +14,6 @@
                     date_range)
 
 
-
 class TestDatetimeIndexArithmetic(object):
     tz = [None, 'UTC', 'Asia/Tokyo', 'US/Eastern', 'dateutil/Asia/Singapore',
           'dateutil/US/Pacific']
