Try to make Travis less flaky
@@ -4,7 +4,7 @@ jdk:
before_install:
- sudo apt-get install jq
- - wget -O ~/codacy-coverage-reporter-assembly-latest.jar $(curl https://api.github.com/repos/codacy/codacy-coverage-reporter/releases/latest | jq -r .assets[0].browser_download_url)
+ - wget --retry-connrefused -O ~/codacy-coverage-reporter-assembly-latest.jar $(curl https://api.github.com/repos/codacy/codacy-coverage-reporter/releases/latest | jq -r .assets[0].browser_download_url)
- "export DISPLAY=:99.0"
- "export TERM=dumb"
- "sh -e /etc/init.d/xvfb start"
