add npm3 to before_install

FormidableLabs · Mar 9, 2016 · 94ab7ad · 94ab7ad
1 parent 702fcda
commit 94ab7ad
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -13,6 +13,7 @@ branches:
 
 before_install:
   # GUI for real browsers.
+  - npm install -g npm@3
   - export DISPLAY=:99.0
   - sh -e /etc/init.d/xvfb start