From 7ca443f9b7b10f4e7ee333d61cc526d3eb7259c4 Mon Sep 17 00:00:00 2001
From: Olivier Grisel <olivier.grisel@ensta.org>
Date: Fri, 30 Dec 2016 17:50:56 +0100
Subject: [PATCH] Use the trusty image

This is hopefully a workaround to use the docker service with a build
matrix:

https://github.com/travis-ci/travis-ci/issues/5448
---
 .travis.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.travis.yml b/.travis.yml
index fb7610f6..4ccdbdb8 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,6 @@
 language: c
 sudo: required
+dist: trusty
 services:
   - docker