From 238e390df69eb9a625b3f6640848a5e155d2c9a2 Mon Sep 17 00:00:00 2001
From: Jesse Vincent <jesse@bestpractical.com>
Date: Wed, 17 Feb 2016 18:13:07 -0800
Subject: [PATCH] [travis] clearly doing something dumb around caching.
 debugging output

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

diff --git a/.travis.yml b/.travis.yml
index 9d1828f0..417823ce 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,7 @@
 language: c
 before_install:
   - pushd ..
+  - ls -la
   - sh -c 'if [ ! -d arduino-1.6.7 ]; then wget -v http://downloads.arduino.cc/arduino-1.6.7-linux64.tar.xz && tar xvf arduino-1.6.7-linux64.tar.xz; fi'
   - popd
 install: