6 files changed, 8 insertions, 8 deletions
diff --git a/railties/lib/rails/commands/console.rb b/railties/lib/rails/commands/console.rb
index 35a815a34f..5d37a2b699 100644
--- a/railties/lib/rails/commands/console.rb
+++ b/railties/lib/rails/commands/console.rb
@@ -79,7 +79,7 @@ module Rails
       end
 
       if defined?(console::ExtendCommandBundle)
-        console::ExtendCommandBundle.send :include, Rails::ConsoleMethods
+        console::ExtendCommandBundle.include(Rails::ConsoleMethods)
       end
       console.start
     end
diff --git a/railties/lib/rails/engine.rb b/railties/lib/rails/engine.rb
index 1290b16872..dc8785c1c1 100644
--- a/railties/lib/rails/engine.rb
+++ b/railties/lib/rails/engine.rb
@@ -484,7 +484,7 @@ module Rails
         helpers = Module.new
         all = ActionController::Base.all_helpers_from_path(helpers_paths)
         ActionController::Base.modules_for_helpers(all).each do |mod|
-          helpers.send(:include, mod)
+          helpers.include(mod)
         end
         helpers
       end
diff --git a/railties/lib/rails/generators.rb b/railties/lib/rails/generators.rb
index e25c364178..db8b184213 100644
--- a/railties/lib/rails/generators.rb
+++ b/railties/lib/rails/generators.rb
@@ -156,7 +156,7 @@ module Rails
         args << "--help" if args.empty? && klass.arguments.any?(&:required?)
         klass.start(args, config)
       else
-        options     = sorted_groups.map(&:last).flatten
+        options     = sorted_groups.flat_map(&:last)
         suggestions = options.sort_by {|suggested| levenshtein_distance(namespace.to_s, suggested) }.first(3)
         msg =  "Could not find generator '#{namespace}'. "
         msg << "Maybe you meant #{ suggestions.map {|s| "'#{s}'"}.join(" or ") }\n"
@@ -286,7 +286,7 @@ module Rails
           d[m] = x
         end
 
-        return x
+        x
       end
 
       # Prints a list of generators.
diff --git a/railties/lib/rails/generators/actions.rb b/railties/lib/rails/generators/actions.rb
index e35015f630..c1bc646c65 100644
--- a/railties/lib/rails/generators/actions.rb
+++ b/railties/lib/rails/generators/actions.rb
@@ -218,10 +218,10 @@ module Rails
       #   route "root 'welcome#index'"
       def route(routing_code)
         log :route, routing_code
-        sentinel = /\.routes\.draw do\s*$/
+        sentinel = /\.routes\.draw do\s*\n/m
 
         in_root do
-          inject_into_file 'config/routes.rb', "\n  #{routing_code}", { after: sentinel, verbose: false }
+          inject_into_file 'config/routes.rb', "  #{routing_code}", { after: sentinel, verbose: false, force: true }
         end
       end
 
diff --git a/railties/lib/rails/generators/app_base.rb b/railties/lib/rails/generators/app_base.rb
index 4c53248762..057c8b0aec 100644
--- a/railties/lib/rails/generators/app_base.rb
+++ b/railties/lib/rails/generators/app_base.rb
@@ -127,7 +127,7 @@ module Rails
       def builder
         @builder ||= begin
           builder_class = get_builder_class
-          builder_class.send(:include, ActionMethods)
+          builder_class.include(ActionMethods)
           builder_class.new(self)
         end
       end
diff --git a/railties/lib/rails/generators/resource_helpers.rb b/railties/lib/rails/generators/resource_helpers.rb
index 3f84d76ae0..9c2037783e 100644
--- a/railties/lib/rails/generators/resource_helpers.rb
+++ b/railties/lib/rails/generators/resource_helpers.rb
@@ -8,7 +8,7 @@ module Rails
     module ResourceHelpers # :nodoc:
 
       def self.included(base) #:nodoc:
-        base.send :include, Rails::Generators::ModelHelpers
+        base.include(Rails::Generators::ModelHelpers)
         base.class_option :model_name, type: :string, desc: "ModelName to be used"
       end