From a074523f3a8aaf3210165f236c64992d73538a32 Mon Sep 17 00:00:00 2001
From: Georg Brandl <georg@python.org>
Date: Fri, 30 Jul 2010 11:31:03 +0000
Subject: [PATCH] #3143: enable "collapsible sidebar" feature of new Sphinx
 version.

---
 Doc/conf.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Doc/conf.py b/Doc/conf.py
index b19235428b4..b9d9ab5ac80 100644
--- a/Doc/conf.py
+++ b/Doc/conf.py
@@ -66,6 +66,9 @@ highlight_language = 'python3'
 # Options for HTML output
 # -----------------------
 
+html_theme = 'default'
+html_theme_options = {'collapsiblesidebar': True}
+
 # If not '', a 'Last updated on:' timestamp is inserted at every page bottom,
 # using the given strftime format.
 html_last_updated_fmt = '%b %d, %Y'