diff options
Diffstat (limited to 'railties/lib/rails/application')
| -rw-r--r-- | railties/lib/rails/application/finisher.rb | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/railties/lib/rails/application/finisher.rb b/railties/lib/rails/application/finisher.rb index 4e7fffd0b3..2ac881ac11 100644 --- a/railties/lib/rails/application/finisher.rb +++ b/railties/lib/rails/application/finisher.rb @@ -3,6 +3,18 @@ module Rails module Finisher include Initializable + initializer :ensure_load_once_paths_as_subset do + extra = ActiveSupport::Dependencies.load_once_paths - + ActiveSupport::Dependencies.load_paths + + unless extra.empty? + abort <<-end_error + load_once_paths must be a subset of the load_paths. + Extra items in load_once_paths: #{extra * ','} + end_error + end + end + initializer :add_builtin_route do |app| if Rails.env.development? app.config.action_dispatch.route_files << File.join(RAILTIES_PATH, 'builtin', 'routes.rb') |