1 files changed, 2 insertions, 2 deletions
diff --git a/railties/lib/rails/generators/resource_helpers.rb b/railties/lib/rails/generators/resource_helpers.rb
index 4669935156..3f84d76ae0 100644
--- a/railties/lib/rails/generators/resource_helpers.rb
+++ b/railties/lib/rails/generators/resource_helpers.rb
@@ -39,7 +39,7 @@ module Rails
         def assign_controller_names!(name)
           @controller_name = name
           @controller_class_path = name.include?('/') ? name.split('/') : name.split('::')
-          @controller_class_path.map! { |m| m.underscore }
+          @controller_class_path.map!(&:underscore)
           @controller_file_name = @controller_class_path.pop
         end
 
@@ -48,7 +48,7 @@ module Rails
         end
 
         def controller_class_name
-          (controller_class_path + [controller_file_name]).map!{ |m| m.camelize }.join('::')
+          (controller_class_path + [controller_file_name]).map!(&:camelize).join('::')
         end
 
         def controller_i18n_scope