From 0bc103678d11395793d64d48d7c26c5cbd4377df Mon Sep 17 00:00:00 2001
From: "Barry vd. Heuvel" <barryvdh@gmail.com>
Date: Wed, 8 Jun 2016 22:23:32 +0200
Subject: [PATCH] Prefer dist + cache for Travis builds

To speed up builds
---
 .travis.yml | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 86e19f2..af76124 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -10,6 +10,11 @@ php:
 # See: http://docs.travis-ci.com/user/workers/container-based-infrastructure/
 sudo: false
 
+## Cache composer
+cache:
+  directories:
+    - $HOME/.composer/cache
+
 matrix:
   include:
     - php: 5.5
@@ -17,7 +22,7 @@ matrix:
 
 before_script:
   - travis_retry composer self-update
-  - travis_retry composer update ${COMPOSER_FLAGS} --no-interaction --prefer-source
+  - travis_retry composer update ${COMPOSER_FLAGS} --no-interaction --prefer-dist
 
 script:
   - vendor/bin/phpcs --standard=psr2 src/