Removing extra newline in documentation

AaronCritchley · AaronCritchley · commit 0d013c5fcdf3 · 2017-11-08T01:10:41.000Z
diff --git a/pandas/io/parsers.py b/pandas/io/parsers.py
@@ -1116,7 +1116,6 @@ def _validate_usecols_arg(usecols, names=None):
     names: iterable, default None
         Iterable of names to check usecols against.
 
-
     Returns
     -------
     usecols_tuple : tuple
