From 4823ddccff32f999e4894b3e7c66b743e086493e Mon Sep 17 00:00:00 2001
From: Tunghsiao Liu <t@sparanoid.com>
Date: Wed, 6 Apr 2016 21:19:43 +0800
Subject: [PATCH] fix(traivs): try force npm@3 to avoid hard errors

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

diff --git a/.travis.yml b/.travis.yml
index 6ee250c8e..e90780e24 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,6 +6,7 @@ node_js:
   - "4"
   - "0.12"
 before_install:
+  - if [[ `npm -v` != 3* ]]; then npm i -g npm@3; fi
   - rvm use 2.2.2 --install --fuzzy
   - bundle install
 before_script: