Cache gems on Travis

stevenharman · stevenharman · commit fa0974f853a9 · 2020-10-16T14:46:31.000-04:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,8 +1,9 @@
+dist: xenial
+language: ruby
+cache: bundler
 env:
   global:
     - CC_TEST_REPORTER_ID=d08131691091072810c086f65d42c36ba7ea3241629c643caa363cbc966bbb23
-dist: xenial
-language: ruby
 rvm:
   - 2.4
   - 2.5
