From feee1e2d0cc411051ce0a0c75f6211b99b5dae1d Mon Sep 17 00:00:00 2001
From: Igor Shubovych <igor.shubovych@gmail.com>
Date: Sat, 5 Dec 2015 01:33:14 +0200
Subject: [PATCH] TravisCI: caching bundler to speed up building

---
 .travis.yml | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 5e14feab88..9b41005dfd 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,13 +1,21 @@
 sudo: false
+
+cache: bundler
+
 language: ruby
+
 rvm:
 - 2.2.2
+
 gemfile:
 - Gemfile
+
 script:
 - make check
+
 after_success:
 - bash scripts/build.sh
+
 env:
   global:
   - secure: ewQMcFd3wH8IHOeGhIkBr2kAgadONmesv2KB+9bPRCZ5gvtFFwlkCMdPnQBR9Kd3GKC8r+EO0JNNFWOvrDjPYhEHi9Ab26Q/qodwfwne9YloKXT+C48Zrbrj8q7kb/FeMYPev+RMuM96j5E5QyqBVohGP7hC2bpU3mvAhQ2wBCE=