From 9a21941c5c9a4c66522e23ceac73624dd71a0fd6 Mon Sep 17 00:00:00 2001
From: Dominic Clifton <dominic.clifton@cleanflight.com>
Date: Wed, 24 Aug 2016 19:06:56 +0200
Subject: [PATCH] Update travis ccache settings as per documentation.

https://docs.travis-ci.com/user/caching/#ccache-cache
---
 .travis.yml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index fa3100b0e..0653e43f3 100755
--- a/.travis.yml
+++ b/.travis.yml
@@ -55,7 +55,9 @@ install:
 before_script: arm-none-eabi-gcc --version
 script: ./.travis.sh
 
-cache: apt
+cache:
+  - apt
+  - ccache
 
 notifications:
   irc: "chat.freenode.net#cleanflight"
-- 
2.11.4.GIT