revert the unchanged

Author: charlesdong1991

pandas/io/formats/csvs.py

@@ -29,11 +29,11 @@ class CSVFormatter(object):
 
     def __init__(self, obj, path_or_buf=None, sep=",", na_rep='',
                  float_format=None, cols=None, header=True, index=True,
-                 index_label=None, mode='w', nanRep=None,
-                 encoding=None, compression='infer', quoting=None,
-                 line_terminator='\n', chunksize=None, tupleize_cols=False,
-                 quotechar='"', date_format=None, doublequote=True,
-                 escapechar=None, decimal='.'):
+                 index_label=None, mode='w', nanRep=None, encoding=None,
+                 compression='infer', quoting=None, line_terminator='\n',
+                 chunksize=None, tupleize_cols=False, quotechar='"',
+                 date_format=None, doublequote=True, escapechar=None,
+                 decimal='.'):
 
         self.obj = obj