From 5289c6b42854f12bf0b28537fe4d3fc875311f66 Mon Sep 17 00:00:00 2001
From: Eduardo Gonzalez <dabarren@gmail.com>
Date: Thu, 13 Jul 2017 16:25:51 +0100
Subject: Fix doc build warnings

Fix warnings:
doc/image-building.rst:415:undefined label: deploy_a_registry
(if the link has no caption the label must precede a section header)

Change-Id: I8d921f3b05acf9304ccf41e172926887088b97d7
---
 setup.cfg | 1 +
 1 file changed, 1 insertion(+)

(limited to 'setup.cfg')

diff --git a/setup.cfg b/setup.cfg
index 4eefef969..b1825339e 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -47,6 +47,7 @@ setup-hooks =
 all_files = 1
 build-dir = doc/build
 source-dir = doc
+warning-is-error = 1
 
 [build_releasenotes]
 all_files = 1
-- 
cgit v1.2.3