From 9ed91013944544559f4011ecf07817e929a41985 Mon Sep 17 00:00:00 2001
From: Riccardo Pittau <elfosardo@gmail.com>
Date: Wed, 22 May 2019 15:03:52 +0200
Subject: [PATCH] Update sphinx requirements

Following recent changes to global requirements [1], we need
to update sphinx requirements locally.

[1] If558f184c959e4b63b56dec3ca1571d1034cfe5c

Change-Id: Ia0dd6883b4c15b8a0646ee765689343c116b2bcd
---
 doc/requirements.txt | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/doc/requirements.txt b/doc/requirements.txt
index 4ddc914d83..6adf3a64ec 100644
--- a/doc/requirements.txt
+++ b/doc/requirements.txt
@@ -2,7 +2,8 @@ mock>=2.0.0 # BSD
 openstackdocstheme>=1.18.1 # Apache-2.0
 os-api-ref>=1.4.0 # Apache-2.0
 reno>=2.5.0 # Apache-2.0
-sphinx!=1.6.6,!=1.6.7,>=1.6.2 # BSD
+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
 sphinxcontrib-apidoc>=0.2.0  # BSD
 sphinxcontrib-pecanwsme>=0.10.0 # Apache-2.0
 sphinxcontrib-seqdiag>=0.8.4 # BSD