travis-ci/travis-lint — pull request #4 by dvberkel (2012-02-27 18:32:30+00:00)
Title: Exit with non-zero status code on .travis.yml with issues

This solves issues [#3](https://github.com/travis-ci/travis-lint/issues/3 "Issue #3 of travis-lint").

`Travis::Lint::Runner` has a one-line change i.e. to quit with a non-zero exit code when issues are found with the `.travis.yml` file.

This behavior is specified in a spec file: `travis_lint_runner_spec.rb`.