From 68921b625d9507caa4270b8599ba75a760c1fac9 Mon Sep 17 00:00:00 2001
From: Philipp Oppermann <dev@phil-opp.com>
Date: Sat, 27 Aug 2016 13:11:44 +0200
Subject: [PATCH] Cache cargo directories (#209)

---
 .travis.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index cb0d1c66..6a52a861 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,6 +2,8 @@ language: rust
 
 rust:
     - nightly
+    
+cache: cargo
 
 sudo: false