Fix style of pep8.py.

1 files changed, 1 insertions, 0 deletions

diff --git a/pep8.py b/pep8.py
index 76d6af9..c57b186 100755
--- a/pep8.py
+++ b/pep8.py
@@ -852,6 +852,7 @@ else:
     def isidentifier(s):
         return s.isidentifier()
 
+
 def expand_indent(line):
     r"""
     Return the amount of indentation.