From 54cf4c114b60e5be067e6b44131fa2ece56ecfe6 Mon Sep 17 00:00:00 2001
From: Matthias Beyer <mail@beyermatthias.de>
Date: Fri, 29 Apr 2016 13:52:50 +0200
Subject: [PATCH] Add cargo cache for travis

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

diff --git a/.travis.yml b/.travis.yml
index 89211edd..04212180 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,6 +5,8 @@ rust:
     - nightly
     - stable
 
+cache: cargo
+
 matrix:
     allow_failures:
         - rust: nightly