fix pylint error

mgaido91 · web-flow · commit cd84d66151e7 · 2017-09-13T19:29:45.000+02:00
diff --git a/python/pyspark/ml/evaluation.py b/python/pyspark/ml/evaluation.py
@@ -332,7 +332,7 @@ def setParams(self, predictionCol="prediction", labelCol="label",
 
 @inherit_doc
 class ClusteringEvaluator(JavaEvaluator, HasPredictionCol, HasFeaturesCol,
-                                        JavaMLReadable, JavaMLWritable):
+                          JavaMLReadable, JavaMLWritable):
     """
     .. note:: Experimental
 
