From 34684ee4125be082bec8cf7341f3a0ed9c24f86e Mon Sep 17 00:00:00 2001
From: pengyuesheng <pengyuesheng@gohighsec.com>
Date: Mon, 8 Jul 2019 10:27:39 +0800
Subject: [PATCH] Blacklist sphinx 2.1.0 (autodoc bug)

See https://github.com/sphinx-doc/sphinx/issues/6440 for upstream details
Depend-On: https://review.opendev.org/#/c/663060/

Change-Id: Ib6bbd7465d62ebbe45df30b975d70263be55cbea
---
 doc/requirements.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/requirements.txt b/doc/requirements.txt
index 63659fbc3..563a1e35b 100644
--- a/doc/requirements.txt
+++ b/doc/requirements.txt
@@ -5,6 +5,6 @@
 openstackdocstheme>=1.11.0  # Apache-2.0
 reno>=0.1.1  # Apache2
 sphinx!=1.6.6,!=1.6.7,>=1.6.2,<2.0.0;python_version=='2.7'  # BSD
-sphinx!=1.6.6,!=1.6.7,>=1.6.2;python_version>='3.4'  # BSD
+sphinx!=1.6.6,!=1.6.7,!=2.1.0,>=1.6.2;python_version>='3.4'  # BSD
 sphinxcontrib-httpdomain
 sphinxcontrib-pecanwsme>=0.8