.travis.yml in proforma-html-renderer-1.0.2 vs .travis.yml in proforma-html-renderer-1.0.3

@@ -16,5 +16,10 @@
 script:
   - bundle exec rubocop
   - bundle exec rspec spec --format documentation
 after_script:
   - ./cc-test-reporter after-build --exit-code $TRAVIS_TEST_RESULT
+addons:
+  # https://docs.travis-ci.com/user/uploading-artifacts/
+  artifacts:
+    paths:
+      - Gemfile.lock