Another take on travisCI tweak

bhornseth · bhornseth · commit 3bec1a9be5eb · 2016-03-27T08:27:56.000-05:00
diff --git a/.travis.yml b/.travis.yml
@@ -6,5 +6,4 @@ rvm:
 # Try to work around a travisCI quirk
 # see https://git.io/vVf62 for more
 before_install:
-  - gem update --system
-  - gem update bundler
+  - gem install bundler
