From ce062240f9ff137a7f585d7f13f1144cca22e2e9 2011-12-15 21:52:06
From: Thomas Kluyver <takowl@gmail.com>
Date: 2011-12-15 21:52:06
Subject: [PATCH] Tweak to notebook -> .py export, at Fernando's suggestion.

---

diff --git a/IPython/nbformat/v2/nbpy.py b/IPython/nbformat/v2/nbpy.py
index e32c642..243bc65 100644
--- a/IPython/nbformat/v2/nbpy.py
+++ b/IPython/nbformat/v2/nbpy.py
@@ -113,8 +113,8 @@ class PyReader(NotebookReader):
 class PyWriter(NotebookWriter):
 
     def writes(self, nb, **kwargs):
-        lines = []
-        lines.extend([u'# coding: utf-8', u'# <nbformat>2</nbformat>',''])
+        lines = [u'# coding: utf-8']
+        lines.extend([u'# <nbformat>2</nbformat>',''])
         for ws in nb.worksheets:
             for cell in ws.cells:
                 if cell.cell_type == u'code':