Remove Ruby 2.4 from Travis CI

ai · ai · commit fa255a540c09 · 2019-06-03T21:41:09.000+03:00
diff --git a/.travis.yml b/.travis.yml
@@ -2,7 +2,6 @@ language: ruby
 rvm:
   - "2.6"
   - "2.5"
-  - "2.4"
 cache: bundler
 before_install:
   - gem update --system
