Fixed python style issues

GayathriMurali · GayathriMurali · commit 3cf080a54899 · 2016-06-17T20:24:42.000-07:00
diff --git a/python/pyspark/ml/tests.py b/python/pyspark/ml/tests.py
@@ -1097,7 +1097,6 @@ def test_gaussian_mixture_summary(self):
         self.assertAlmostEqual(sameSummary.cluster, s.cluster)
 
 
-
 class OneVsRestTests(SparkSessionTestCase):
 
     def test_copy(self):
