From d7c8f8f64c074e4c80ae0b4761ba4d4210c2004e Mon Sep 17 00:00:00 2001
From: Markus Staab <maggus.staab@googlemail.com>
Date: Fri, 1 Apr 2016 23:13:25 +0200
Subject: [PATCH] Build: Cache npm modules on travis builds

---
 .travis.yml | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index c925a98..fbc884b 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,10 +2,12 @@ language: node_js
 node_js:
   - 0.12
 
-cache:
-  - npm
 sudo: false
 
 install:
   - npm install grunt-cli -g
   - npm install
+
+cache:
+  directories:
+    - node_modules