Reduce number of Ruby versions to test.

thomthom · thomthom · commit fd28c3be86b3 · 2020-02-03T11:32:50.000-07:00
diff --git a/appveyor.yml b/appveyor.yml
@@ -10,12 +10,8 @@ cache:
 
 environment:
   matrix:
-    - RUBY_VERSION: 23
-    - RUBY_VERSION: 24
     - RUBY_VERSION: 25
-    - RUBY_VERSION: 25-x64
     - RUBY_VERSION: 26
-    - RUBY_VERSION: 26-x64
 
 install:
   - set PATH=C:\Ruby%RUBY_VERSION%\bin;%PATH%
