From 9ed91236cd2c1dbc64ed99a67125ade39e0d8130 Mon Sep 17 00:00:00 2001
From: Capocchi L <capocchi@univ-corse.fr>
Date: Wed, 27 Nov 2019 11:39:26 +0100
Subject: [PATCH] .travis.yaml update

---
 .travis.yml | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index ed706637..5912d667 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,9 +1,12 @@
 language: python
 python:
   - "3.7"
-dist: xenial
-services:
-  - xvfb
+
+before_script:
+  - "export DISPLAY=:99.0"
+  - "sh -e /etc/init.d/xvfb start"
+  - sleep 3 # give xvfb some time to start
+  
 addons:
   apt:
     packages: