From 9ca9546fd1cf70682a03e2c19df19e784e4937b6 Mon Sep 17 00:00:00 2001
From: Sean McGinnis <sean.mcginnis@huawei.com>
Date: Wed, 21 Mar 2018 16:15:01 -0500
Subject: [PATCH] Clean old output before new doc builds

Remove the doc/build directory to make sure there are no stale
artifacts from past runs.

Change-Id: I87b302733402cc096eecacebbbc5631aebc42948
---
 tox.ini | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tox.ini b/tox.ini
index d766d8a2..1e3e931c 100644
--- a/tox.ini
+++ b/tox.ini
@@ -28,8 +28,10 @@ commands =
 commands = {posargs}
 
 [testenv:docs]
+whitelist_externals = rm
 deps = -r{toxinidir}/doc/requirements.txt
 commands =
+    rm -fr doc/builds
     sphinx-build -W -b html doc/source doc/build/html
 
 [testenv:bandit]