From 5bbe962f39f6258e4319dd4a3792e9592825d706 Mon Sep 17 00:00:00 2001
From: pengyuesheng <pengyuesheng@gohighsec.com>
Date: Tue, 25 Jun 2019 16:06:55 +0800
Subject: [PATCH] Blacklist sphinx 2.1.0 (autodoc bug)

See https://github.com/sphinx-doc/sphinx/issues/6440 for upstream details

Change-Id: I3004cf4d723a4c7680ba7d907c57a34130b7e348
---
 doc/requirements.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/requirements.txt b/doc/requirements.txt
index 896efcb..84126a5 100644
--- a/doc/requirements.txt
+++ b/doc/requirements.txt
@@ -1,4 +1,4 @@
 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
 openstackdocstheme>=1.20.0 # Apache-2.0
 reno>=2.5.0 # Apache-2.0