small file fixes

Guardfile

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 guard :rspec,
       cmd:         'bundle exec rspec --format documentation',
       failed_mode: :keep do

Rakefile

@@ -1,4 +1,6 @@
 #!/usr/bin/env rake
+# frozen_string_literal: true
+
 # Add your own tasks in files placed in lib/tasks ending in .rake,
 # for example lib/tasks/capistrano.rake, and they will automatically be available to Rake.
 

app/controllers/crops_controller.rb

@@ -4,7 +4,7 @@ require 'will_paginate/array'
 
 class CropsController < ApplicationController
   before_action :authenticate_member!, except: %i(index hierarchy search show)
-  load_and_authorize_resource
+  load_and_authorize_resource id_param: :slug
   skip_authorize_resource only: %i(hierarchy search)
   respond_to :html, :json, :rss, :csv, :svg
   responders :flash

bin/bundle

@@ -1,3 +1,5 @@
 #!/usr/bin/env ruby
+# frozen_string_literal: true
+
 ENV['BUNDLE_GEMFILE'] ||= File.expand_path('../Gemfile', __dir__)
 load Gem.bin_path('bundler', 'bundle')

bin/rails

@@ -1,4 +1,6 @@
 #!/usr/bin/env ruby
+# frozen_string_literal: true
+
 APP_PATH = File.expand_path('../config/application', __dir__)
 require_relative '../config/boot'
 require 'rails/commands'

bin/rake

@@ -1,4 +1,6 @@
 #!/usr/bin/env ruby
+# frozen_string_literal: true
+
 require_relative '../config/boot'
 require 'rake'
 Rake.application.run

bin/setup

@@ -1,4 +1,6 @@
 #!/usr/bin/env ruby
+# frozen_string_literal: true
+
 require 'fileutils'
 include FileUtils
 

bin/update

@@ -1,4 +1,6 @@
 #!/usr/bin/env ruby
+# frozen_string_literal: true
+
 require 'fileutils'
 include FileUtils
 

bin/yarn

@@ -1,4 +1,6 @@
 #!/usr/bin/env ruby
+# frozen_string_literal: true
+
 APP_ROOT = File.expand_path('..', __dir__)
 Dir.chdir(APP_ROOT) do
   exec "yarnpkg", *ARGV

config.ru

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 # This file is used by Rack-based servers to start the application.
 
 require ::File.expand_path('../config/environment', __FILE__)

db/migrate/20191226024957_crop_photo_counter_cache.rb

@@ -1,5 +1,7 @@
+
 # frozen_string_literal: true
 
+
 class CropPhotoCounterCache < ActiveRecord::Migration[5.2]
   def change
     change_table :crops do |t|

script/rails

@@ -1,4 +1,6 @@
 #!/usr/bin/env ruby
+# frozen_string_literal: true
+
 # This command will automatically be run when you run "rails"
 # with Rails 3 gems installed from the root of your application.