.travis.yml in left_joins-1.0.5 vs .travis.yml in left_joins-1.0.6

@@ -1,23 +1,23 @@
-language: ruby
-rvm:
-  - 2.2
-  - 2.3
-sudo: required
-dist: trusty
-before_install:
-  - gem i rubygems-update -v '<3' && update_rubygems
-  - gem install bundler -v 1.17.3
-  - gem --version
-gemfile:
-  - gemfiles/3.2.gemfile
-  - gemfiles/4.0.gemfile
-  - gemfiles/4.2.gemfile
-  - gemfiles/5.0.gemfile
-  - gemfiles/5.1.gemfile
-  - gemfiles/5.2.gemfile
-addons:
-    code_climate:
-        repo_token: 9f3ed69eaf4cd5087f34c19d2e74f2457cdd1ae031cc43d0c1be308675e95823
-after_success:
-  - bundle exec codeclimate-test-reporter
-
+language: ruby
+rvm:
+  - 2.2
+  - 2.3
+sudo: required
+dist: trusty
+before_install:
+  - gem i rubygems-update -v '<3' && update_rubygems
+  - gem install bundler -v 1.17.3
+  - gem --version
+gemfile:
+  - gemfiles/3.2.gemfile
+  - gemfiles/4.0.gemfile
+  - gemfiles/4.2.gemfile
+  - gemfiles/5.0.gemfile
+  - gemfiles/5.1.gemfile
+  - gemfiles/5.2.gemfile
+addons:
+    code_climate:
+        repo_token: 9f3ed69eaf4cd5087f34c19d2e74f2457cdd1ae031cc43d0c1be308675e95823
+after_success:
+  - bundle exec codeclimate-test-reporter
+