From 1fc6a93ce5daaf512148d838577c716fdf82f55f Mon Sep 17 00:00:00 2001
From: Holger Just <hello@holgerjust.de>
Date: Wed, 18 Jan 2017 23:59:42 +0100
Subject: [PATCH] Use `gem install bundler` on Travis CI for jruby-head

This is required since bundler support seems to be broken right now on
the default "image" of jruby-head on Travis. If we install it explicitly
(or update it to the latest version on all other Rubies), we will be
fine though.
---
 .travis.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 9c7f60b..c4192fd 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -31,7 +31,7 @@ matrix:
     - rvm: jruby-head
 
 before_install:
-  - "gem update bundler"
+  - "gem install bundler"
 
 script:
   - bundle exec rspec