From b1137b767234bc12ec4524e423c790f8ddf7497d Mon Sep 17 00:00:00 2001
From: Luca Boccassi <luca.boccassi@gmail.com>
Date: Tue, 27 Dec 2016 12:00:10 +0100
Subject: [PATCH] Problem: documentation build not tested on Travis

Solution: install asciidoc and xmlto in the libsodium build run, since
it already refreshes APT to download other packages, so the delay is
smaller
---
 .travis.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 5f333723..6f18033c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -41,6 +41,8 @@ matrix:
           key_url: 'http://download.opensuse.org/repositories/home:/zeromq:/git-stable/xUbuntu_14.04/Release.key'
         packages:
         - libsodium-dev
+        - asciidoc
+        - xmlto
   - env: BUILD_TYPE=default CURVE=libsodium
     os: osx