From 34ff180981352dc192255f84c0377a419bffe99c Mon Sep 17 00:00:00 2001
From: Sean McGinnis <sean.mcginnis@gmail.com>
Date: Wed, 17 Apr 2019 10:44:19 -0500
Subject: [PATCH] Enable warnings-as-error for doc builds

Change-Id: I9488156cbf606731d8ce3f16857da7aeca2e85e6
Signed-off-by: Sean McGinnis <sean.mcginnis@gmail.com>
---
 tox.ini | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tox.ini b/tox.ini
index e4d3db4bc..8ebbf4954 100644
--- a/tox.ini
+++ b/tox.ini
@@ -58,7 +58,7 @@ deps =
   -c{env:UPPER_CONSTRAINTS_FILE:https://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt}
   -r{toxinidir}/requirements.txt
   -r{toxinidir}/doc/requirements.txt
-commands = sphinx-build -b html doc/source doc/build/html
+commands = sphinx-build -W -b html doc/source doc/build/html
 
 [testenv:releasenotes]
 basepython = python3