From 06a4e2173ae1e3babd336a256a55134ae04510a3 Mon Sep 17 00:00:00 2001
From: Michael Bumann <hello@michaelbumann.com>
Date: Mon, 10 Jun 2019 12:59:02 +0200
Subject: [PATCH] Try npm instead of yarn on travis

There is some strange error with yarn: https://travis-ci.org/67P/kredits-contracts/builds/543186831
---
 .travis.yml | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index b0ef9db..69c627e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,18 +7,14 @@ sudo: false
 dist: xenial
 
 cache:
-  yarn: true
-
-before_install:
-  - curl -o- -L https://yarnpkg.com/install.sh | bash
-  - export PATH=$HOME/.yarn/bin:$PATH
+  npm: true
 
 install:
-  - yarn install --no-lockfile --non-interactive
+  - npm install
 
 script:
-  - yarn lint:wrapper
-  - yarn lint:contract-tests
+  - npm run lint:wrapper
+  - npm run lint:contract-tests
   # - yarn lint:contracts
 
 branches: