From 8861a6a0535ac2fdf5dbdcd0e3c3a7e673a229d5 Mon Sep 17 00:00:00 2001
From: hadley <h.wickham@gmail.com>
Date: Mon, 27 Jul 2015 17:08:06 -0500
Subject: [PATCH] Now need sudo

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

diff --git a/.travis.yml b/.travis.yml
index 942e6b6..a9bb276 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,4 +1,5 @@
 language: c
+sudo: required
 
 before_install:
   - curl -OL http://raw.github.com/craigcitro/r-travis/master/scripts/travis-tool.sh