From 01472e5c920c42633ef18c592069518ed5e4bfdc Mon Sep 17 00:00:00 2001
From: Angelos Chalaris <chalarangelo@gmail.com>
Date: Fri, 29 Dec 2017 16:48:59 +0200
Subject: [PATCH] Fixed caching in .travis.yml

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

diff --git a/.travis.yml b/.travis.yml
index d5b7684be..7b3a3486c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,7 @@
 language: node_js
 cache:
   directories:
-    node_modules
+    - node_modules
 node_js:
 - node
 before_install: