fixes Travis build failing by updating Bundler

see travis-ci/travis-ci#5239 and rubygems/bundler#3559
etventure · Feb 2, 2016 · 46d3ad7 · 46d3ad7
1 parent f71c1c7
commit 46d3ad7
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -0,0 +1,2 @@
+before_install:
+  - gem install bundler