[PATCH] doc: add generated index to table of contents

[Heinrich Schuchardt]

Show the index in the navigation sidebar.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt at canonical.com>
---
 doc/index.rst | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/doc/index.rst b/doc/index.rst
index 57b42c68e4..43398627d8 100644
--- a/doc/index.rst
+++ b/doc/index.rst
@@ -99,4 +99,7 @@ Chromium OS-specific doc
 Indices and tables
 ==================
 
-* :ref:`genindex`
+.. toctree::
+   :maxdepth: 1
+
+   genindex
-- 
2.43.0