From b5cf753b603d85710e5df03d3364fc80a0bf8ac5 Mon Sep 17 00:00:00 2001
From: Jesse Buchanan <hello@jessebuchanan.ca>
Date: Sun, 24 Jan 2016 21:54:14 -0500
Subject: [PATCH] Set up xvfb so Travis can run Karma tests

---
 .travis.yml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index d2a5d7ceb5..b162332ee2 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,6 +4,10 @@ node_js:
   - "4"
   - "0.10"
 script: npm run build
+before_install:
+  - export CHROME_BIN=chromium-browser
+  - export DISPLAY=:99.0
+  - sh -e /etc/init.d/xvfb start
 notifications:
   email:
     on_failure: change