From 024ec6696fb72b6658c67891a53021e86bb4b893 Mon Sep 17 00:00:00 2001
From: Georg Brandl <georg@python.org>
Date: Wed, 28 Jul 2010 19:35:35 +0200
Subject: [PATCH] Mode "Ub" does not exist.

---
 sphinx/config.py          | 2 +-
 sphinx/directives/code.py | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/sphinx/config.py b/sphinx/config.py
index 273bb97d9..708da162e 100644
--- a/sphinx/config.py
+++ b/sphinx/config.py
@@ -167,7 +167,7 @@ class Config(object):
             try:
                 try:
                     os.chdir(dirname)
-                    f = open(config_file, 'Ub')
+                    f = open(config_file, 'rb')
                     try:
                         code = compile(f.read(), config_file, 'exec')
                     finally:
diff --git a/sphinx/directives/code.py b/sphinx/directives/code.py
index 54d8edf19..1808cdaba 100644
--- a/sphinx/directives/code.py
+++ b/sphinx/directives/code.py
@@ -119,7 +119,7 @@ class LiteralInclude(Directive):
         encoding = self.options.get('encoding', env.config.source_encoding)
         codec_info = codecs.lookup(encoding)
         try:
-            f = codecs.StreamReaderWriter(open(fn, 'Ub'),
+            f = codecs.StreamReaderWriter(open(fn, 'rb'),
                     codec_info[2], codec_info[3], 'strict')
             lines = f.readlines()
             f.close()