Remove 1.9.3 from the test matrix

Travis can no longer install Ruby 1.9.3, so I guess we can't test it anymore. https://travis-ci.org/rgrove/crass/jobs/545491021
rgrove · Jun 14, 2019 · 78d952e · 78d952e
1 parent 074e56f
commit 78d952e
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -1,6 +1,5 @@
 language: ruby
 rvm:
-  - 1.9.3
   - 2.3
   - 2.4
   - 2.5