[pypy-svn] pypy default: Make sure BZ2File has a writelines method.

[alex_gaynor]

Author: Alex Gaynor <alex.gaynor at gmail.com>
Branch: 
Changeset: r41806:0a8c4bf2785c
Date: 2011-02-10 22:43 -0500
http://bitbucket.org/pypy/pypy/changeset/0a8c4bf2785c/

Log:	Make sure BZ2File has a writelines method.

diff --git a/pypy/module/bz2/interp_bz2.py b/pypy/module/bz2/interp_bz2.py
--- a/pypy/module/bz2/interp_bz2.py
+++ b/pypy/module/bz2/interp_bz2.py
@@ -290,7 +290,7 @@
 same_attributes_as_in_file.remove('__init__')
 same_attributes_as_in_file.extend([
     'name', 'mode', 'encoding', 'closed', 'newlines', 'softspace',
-    '__weakref__'])
+    'writelines', '__weakref__'])
 
 W_BZ2File.typedef = TypeDef(
     "BZ2File",