From 3d9e6f0cda32d2e2ce6e349c9b928d524e2bcf99 Mon Sep 17 00:00:00 2001
From: David Rosa <rosatamsen@gmail.com>
Date: Mon, 7 Oct 2019 17:58:39 -0700
Subject: [PATCH] docs: add docs/README.md to the exclude_patterns list

This commmit removes "WARNING: document isn't included in any toctree"
from build output.

Addresses part of #13263.
---
 docs/conf.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/conf.py b/docs/conf.py
index 0ee016f262..e0796ae9bc 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -71,7 +71,7 @@ language = None  # type: Optional[str]
 
 # List of patterns, relative to source directory, that match files and
 # directories to ignore when looking for source files.
-exclude_patterns = ['_build']
+exclude_patterns = ['_build', 'README.md']
 
 # The reST default role (used for this markup: `text`) to use for all
 # documents.