lint python

apache · May 1, 2015 · 939b7c4 · 939b7c4
1 parent 7f098bc
commit 939b7c4
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/python/pyspark/sql/dataframe.py b/python/pyspark/sql/dataframe.py
@@ -1360,12 +1360,13 @@ def cov(self, col1, col2):
         return self.df.cov(col1, col2)
 
     cov.__doc__ = DataFrame.cov.__doc__
-    
+
     def crosstab(self, col1, col2):
         return self.df.crosstab(col1, col2)
 
     crosstab.__doc__ = DataFrame.crosstab.__doc__
 
+
 def _test():
     import doctest
     from pyspark.context import SparkContext