From 99bafd609cae4801301bf08d25c06a6f705f7350 Mon Sep 17 00:00:00 2001
From: James Tripp <james.tripp@warwick.ac.uk>
Date: Tue, 9 Apr 2019 08:51:01 +0100
Subject: [PATCH] Update .travis.yml

Added cache option
---
 .travis.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.travis.yml b/.travis.yml
index ccef4e9..1b326f5 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,3 +3,4 @@ r:
   - oldrel
   - release
   - devel
+cache: packages