travis: only build ruby-head

carlosmn · carlosmn · commit 74e1569819a8 · 2019-08-16T12:24:30.000+02:00
We use GitHub Actions for the rest, particularly giving us a boost in macOS
builds. Building ruby-head is for the moment more convenient here.
diff --git a/.travis.yml b/.travis.yml
@@ -6,12 +6,7 @@ os:
   - osx
 
 rvm:
-  - 2.3.3
-  - 2.4.0
-  - 2.5.0
-  - 2.6
   - ruby-head
-  - rbx-2
 
 addons:
   apt:

-Original file line number
+Diff line change
   - osx
 rvm:
 -  - 2.3.3
 -  - 2.4.0
 -  - 2.5.0
 -  - 2.6
   - ruby-head
 -  - rbx-2
 addons:
   apt: