Fix travis hangs on docker version

Signed-off-by: Emile Vauge <emile@vauge.com>
2016-05-30 23:59:27 +02:00 · 2016-05-30 23:59:27 +02:00 · a6c360eeda
parent 01a4002169
commit a6c360eeda
1 changed files with 1 additions and 0 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -15,6 +15,7 @@ install:
 - sudo curl https://get.docker.com/builds/Linux/x86_64/docker-${DOCKER_VERSION} -o /usr/bin/docker
 - sudo chmod +x /usr/bin/docker
 - sudo service docker start
+- sleep 5
 - docker version
 - pip install --user mkdocs
 - pip install --user pymdown-extensions