From b1f29495ab10503e8c942d4f49d4b195d325b23f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Neuh=C3=A4user?= <ich@danielneuhaeuser.de>
Date: Thu, 17 Jun 2010 05:51:24 +0200
Subject: [PATCH] Don't mix string types when writing to a stream

---
 sphinx/builders/htmlhelp.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sphinx/builders/htmlhelp.py b/sphinx/builders/htmlhelp.py
index 538f4c848..e3a58e724 100644
--- a/sphinx/builders/htmlhelp.py
+++ b/sphinx/builders/htmlhelp.py
@@ -258,7 +258,8 @@ class HTMLHelpBuilder(StandaloneHTMLBuilder):
             def write_index(title, refs, subitems):
                 def write_param(name, value):
                     item = '    <param name="%s" value="%s">\n' % (name, value)
-                    f.write(item.encode('ascii', 'xmlcharrefreplace'))
+                    f.write(item.encode('ascii', 'xmlcharrefreplace')
+                            .decode('ascii'))
                 title = cgi.escape(title)
                 f.write('<LI> <OBJECT type="text/sitemap">\n')
                 write_param('Keyword', title)