upgrade Bundler on Travis for Danger bot (#139)

* Downgrade bundler on travis for Danger bot fastlane/fastlane#6066 (comment) * update to latest bundler instead
exercism · Dec 6, 2016 · 7d93dcf · 7d93dcf
1 parent 535107a
commit 7d93dcf
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -3,6 +3,7 @@ osx_image: xcode7.3
 xcode_project: 'xcodeProject/ObjectiveC.xcodeproj'
 xcode_scheme: 'xobjectivecTest'
 before_install:
+  - gem install bundler
   - gem install danger
   - brew cask uninstall oclint
   - brew tap oclint/formulae