Use bundler 1.x in tests.

2019-08-21 16:50:26 -04:00 · 2019-08-21 16:50:26 -04:00 · 56d096d249
parent e6e241fc19
commit 56d096d249
1 changed files with 2 additions and 1 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -34,7 +34,8 @@ before_install:
  - gem install rubygems-update -v '<3' && update_rubygems
  # bundler installation needed for jruby-head
  # https://github.com/travis-ci/travis-ci/issues/5861
-  - gem install bundler
+  # stick to bundler 1.x in order to support ruby < 2.3
+  - gem install bundler -v '~> 1.17'

 # Travis OS X support is pretty janky. These are some hacks to include tests
 # only on versions that actually work.