set yarn version for travis

2018-11-14 17:16:40 +01:00
parent 8a72f9df1d
commit 9a767bc8f4
1 changed files with 3 additions and 1 deletions
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,7 +2,9 @@ language: node_js
 node_js:
  - "10"
 cache: yarn
-before_script:
+before_install:
+  - curl -o- -L https://yarnpkg.com/install.sh | bash -s -- --version 1.10.1
+install:
  - yarn install
 script:
  - yarn lint