add sudo

timoweiss · timoweiss · commit 964cdeec7ce5 · 2016-02-19T14:04:45.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -7,7 +7,7 @@ node_js:
 
 sudo: required
 
-before_install: ./travis_before_install.sh
+before_install: sudo ./travis_before_install.sh
 
 after_success:
   npm run coveralls
