Try to fix travis chrome headless issue

mermaid-js · Apr 24, 2017 · 5cd8ac1 · 5cd8ac1
1 parent 7889e35
commit 5cd8ac1
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -12,6 +12,9 @@ language: node_js
 node_js:
   - "6"
   - "7"
+before_install:
+  - export DISPLAY=:99.0
+  - sh -e /etc/init.d/xvfb start
 before_script:
   - yarn build
 script: