From 7082fd09f0e8a2504f3386587b77f538ee97fa72 Mon Sep 17 00:00:00 2001
From: sharkdp <davidpeter@web.de>
Date: Fri, 19 Oct 2018 22:14:18 +0200
Subject: [PATCH] Modify TravisCI caching policy

---
 .travis.yml | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 3ae64ae4..84e65760 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,5 @@
 language: rust
-cache: cargo
+
 matrix:
   include:
     # Stable channel.
@@ -103,3 +103,10 @@ deploy:
 notifications:
   email:
     on_success: never
+
+# Caching
+cache:
+  directories:
+    - /home/travis/.cargo
+before_cache:
+  - rm -rf /home/travis/.cargo/registry