From: Jakub Pawlowicz <contact@jakubpawlowicz.com>
Date: Thu, 20 Aug 2015 06:43:24 +0000 (+0100)
Subject: Adds npm caching in Travis CI builds.
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=d9c201568d49e7cfd75d82a325df42987628d5f5;p=clean-css.git

Adds npm caching in Travis CI builds.
---

diff --git a/.travis.yml b/.travis.yml
index 88de6033..395a8996 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,6 @@
 sudo: false
 language: node_js
+cache: npm
 node_js:
   - '0.10'
   - '0.12'