From b80fa2d97af46b7732db6d09aab2dba396990e0c Mon Sep 17 00:00:00 2001
From: Paul Oliver <puzza007@gmail.com>
Date: Sat, 6 Aug 2016 19:42:31 +1200
Subject: [PATCH] Cache $HOME/.cache/rebar3/ in Travis CI

---
 .travis.yml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index b3451ca..8562db1 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -14,3 +14,8 @@ otp_release:
   - 18.0
   - 18.1
   - 18.2
+
+cache:
+  directories:
+  - $HOME/.cache/rebar3/
+