Cache bundle on Travis CI

mvz · Dec 24, 2015 · 16dbd2b · 16dbd2b
1 parent 3879c4e
commit 16dbd2b
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -2,8 +2,8 @@ sudo: false
 language: ruby
 rvm:
   - 2.2
-install:
-  - bundle install --retry=3
+bundler_args: --retry=3
+cache: bundler
 addons:
   apt:
     packages: