add ruby 2.6 to build grid

synth · synth · commit a08dac9b6e98 · 2020-03-15T20:18:21.000-07:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,4 +1,5 @@
 language: ruby
 rvm:
   - 2.2
+  - 2.6
   - jruby

-Original file line number
+Diff line change
@@ @@ -1,4 +1,5 @@ @@
 language: ruby
 rvm:
   - 2.2
 +  - 2.6
   - jruby