From caf43221b5a43cc676c64117238dad45a15a3012 Mon Sep 17 00:00:00 2001
From: Ivan Petkov <ivanppetkov@gmail.com>
Date: Wed, 29 May 2019 09:12:57 -0700
Subject: [PATCH] process: ci: fix cargo binary caching

---
 .travis.yml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 83b8be058..e6166edd7 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -16,7 +16,9 @@ matrix:
     - rust: beta
 
     - rust: nightly
-      cache: $HOME/.cargo/bin
+      cache:
+        directories:
+          - $HOME/.cargo/bin
       sudo: required
       addons:
         apt: