remove rbx because its always failing

synth · synth · commit 5cfc5c334900 · 2018-08-07T14:52:59.000-07:00
diff --git a/.travis.yml b/.travis.yml
@@ -2,4 +2,3 @@ language: ruby
 rvm:
   - 2.2
   - jruby
-  - rbx-2

-Original file line number
+Diff line change
 rvm:
   - 2.2
   - jruby
 -  - rbx-2