.travis.yml in multi_range-0.0.3 vs .travis.yml in multi_range-0.0.4

@@ -1,29 +1,29 @@
-sudo: false
-env:
-  global:
-    - CC_TEST_REPORTER_ID=a2bb1313ac63f7ae7a7f13ac962870e3cdb0c345b6c60d2857807cc5153d7c3b
-language: ruby
-rvm:
-  - 2.2
-  - 2.6
-  - 2.7
-gemfile:
-  - gemfiles/Gemfile
-matrix:
-  include:
-    - dist: trusty
-      rvm: 1.8.7
-      gemfile: gemfiles/ruby_1_8_7.gemfile
-before_install:
-  - if `ruby -e 'exit(RUBY_VERSION.to_f < 2.7)'`; then
-      gem i rubygems-update -v '< 3' && update_rubygems;
-      gem install bundler -v '< 2';
-    fi
-  - gem --version
-  - curl -L https://codeclimate.com/downloads/test-reporter/test-reporter-latest-linux-amd64 > ./cc-test-reporter
-  - chmod +x ./cc-test-reporter
-  - ./cc-test-reporter before-build
-script:
-  - bundle exec rake test
-after_script:
-  - ./cc-test-reporter after-build --exit-code $TRAVIS_TEST_RESULT
+sudo: false
+env:
+  global:
+    - CC_TEST_REPORTER_ID=a2bb1313ac63f7ae7a7f13ac962870e3cdb0c345b6c60d2857807cc5153d7c3b
+language: ruby
+rvm:
+  - 2.2
+  - 2.6
+  - 2.7
+gemfile:
+  - gemfiles/Gemfile
+matrix:
+  include:
+    - dist: trusty
+      rvm: 1.8.7
+      gemfile: gemfiles/ruby_1_8_7.gemfile
+before_install:
+  - if `ruby -e 'exit(RUBY_VERSION.to_f < 2.7)'`; then
+      gem i rubygems-update -v '< 3' && update_rubygems;
+      gem install bundler -v '< 2';
+    fi
+  - gem --version
+  - curl -L https://codeclimate.com/downloads/test-reporter/test-reporter-latest-linux-amd64 > ./cc-test-reporter
+  - chmod +x ./cc-test-reporter
+  - ./cc-test-reporter before-build
+script:
+  - bundle exec rake test
+after_script:
+  - ./cc-test-reporter after-build --exit-code $TRAVIS_TEST_RESULT