From 9f3feb6315bdba71a64a0b4f5d6130fd81552a21 Mon Sep 17 00:00:00 2001
From: Takeshi KOMIYA <i.tkomiya@gmail.com>
Date: Mon, 11 Feb 2019 18:15:31 +0900
Subject: [PATCH] docs: autosectionlabel_maxdepth

---
 doc/usage/extensions/autosectionlabel.rst | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/doc/usage/extensions/autosectionlabel.rst b/doc/usage/extensions/autosectionlabel.rst
index 20b15ca20..caaa5db26 100644
--- a/doc/usage/extensions/autosectionlabel.rst
+++ b/doc/usage/extensions/autosectionlabel.rst
@@ -38,3 +38,10 @@ Configuration
    called ``Introduction`` that appears in document ``index.rst``.  Useful for
    avoiding ambiguity when the same section heading appears in different
    documents.
+
+.. confval:: autosectionlabel_maxdepth
+
+   If set, autosectionlabel chooses the sections for labeling by its depth. For
+   example, when set 1 to ``autosectionlabel_maxdepth``, labels are generated
+   only for top level sections, and deeper sections are not labeled.  It
+   defaults to ``None`` (disabled).