Add "rb-readline" to Gemfile

It is needed to avoid TravisCI build failure caused by a lack of Readline support in ChefDK
sous-chefs · Jan 20, 2017 · dc87c28 · dc87c28
1 parent 5cda687
commit dc87c28
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/Gemfile b/Gemfile
@@ -13,6 +13,7 @@ group :test, :integration, :unit do
   gem 'chef-dk'
   gem 'chefspec'
   gem 'serverspec'
+  gem 'rb-readline'
 end
 
 group :development do