Merge pull request #465 from matestack/20201007_#460_guard-duplicate-directory

Guard duplicate directory

Author: NdotHenning

builder/Gemfile

@@ -1,7 +1,7 @@
 source 'https://rubygems.org'
 git_source(:github) { |repo| "https://github.com/#{repo}.git" }
 
-ruby '2.6.5'
+ruby '2.7.2'
 
 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
 gem 'rails', '~> 5.2.0'

builder/Gemfile.lock

@@ -177,7 +177,7 @@ DEPENDENCIES
   webpacker
 
 RUBY VERSION
-   ruby 2.6.5p114
+   ruby 2.7.2p137
 
 BUNDLED WITH
    2.1.4