From adae1b4154e6dcd1bedd19d1d4292de698bdb9fd Mon Sep 17 00:00:00 2001
From: Matt Riedemann <mriedem.os@gmail.com>
Date: Wed, 1 Mar 2017 17:33:07 -0500
Subject: [PATCH] Treat doc build warnings as errors

[pbr]warnerrors doesn't actually make the sphinx
docs build fail on warnings, and we have a ton of
garbage in the specs. pbr 2.0.0 removes warnerrors
so we should be using warning-is-error with sphinx
instead, which was introduced in sphinx 1.5 (we use 1.5.1).

Change-Id: Ibd087afd7a11f835d3bc74b7be1e9ccfbdcb1224
---
 setup.cfg | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/setup.cfg b/setup.cfg
index b95b557fb..2cd3e3964 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -15,9 +15,7 @@ classifier =
 all_files = 1
 build-dir = doc/build
 source-dir = doc/source
-
-[pbr]
-warnerrors = True
+warning-is-error = 1
 
 [wheel]
 universal = 1