[Vm-dev] [OpenSmalltalk/opensmalltalk-vm] 3c5371: Retry .travis_builds.sh when it fails

[GitHub]

  Branch: refs/heads/Cog
  Home:   https://github.com/OpenSmalltalk/opensmalltalk-vm
  Commit: 3c5371b083677411152d9d66ad4fecf22880ff5d
      https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/3c5371b083677411152d9d66ad4fecf22880ff5d
  Author: Fabio Niephaus <code at fniephaus.com>
  Date:   2018-02-01 (Thu, 01 Feb 2018)

  Changed paths:
    M .travis.yml

  Log Message:
  -----------
  Retry .travis_builds.sh when it fails

https://docs.travis-ci.com/user/common-build-problems/#travis_retry