message: Alter comment on travis-ci#8836 workaround
diff: @@ -4,7 +4,8 @@ dist: trusty
  # we don't need sudo, so can run in a container, which makes startup much
  # quicker.
  #
  -# unfortunately we do require sudo as per https://github.com/travis-ci/travis-ci/issues/8836
  +# unfortunately we do temporarily require sudo as a workaround for
  +# https://github.com/travis-ci/travis-ci/issues/8836
  sudo: required
  language: node_js
  