Fix Travis build

2019-01-02 18:09:02 +01:00 · 2019-01-02 18:09:02 +01:00 · cb9bee4153
parent d7656f30c3
commit cb9bee4153
1 changed files with 1 additions and 0 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -46,6 +46,7 @@ cache:
    - vendor/bundle

 before_install:
+  - wget -qO- https://raw.githubusercontent.com/discourse/discourse_docker/master/image/base/install-pngquant | sudo sh
  - nvm install node
  - node --version
  - gem install bundler