Fix service xvfb after jan 2019 for travis

ColinDuquesnoy · May 24, 2019 · 080294e · 080294e
1 parent df0b1e2
commit 080294e
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -1,7 +1,9 @@
 dist: xenial
-
 language: python
 
+services:
+  - xvfb
+
 before_install:
   - sudo apt-get update
   # to be able to display