diff options
| -rw-r--r-- | activerecord/lib/active_record/attribute_methods.rb | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/activerecord/lib/active_record/attribute_methods.rb b/activerecord/lib/active_record/attribute_methods.rb index e4ca6c8408..891e556dc4 100644 --- a/activerecord/lib/active_record/attribute_methods.rb +++ b/activerecord/lib/active_record/attribute_methods.rb @@ -33,7 +33,9 @@ module ActiveRecord BLACKLISTED_CLASS_METHODS = %w(private public protected allocate new name parent superclass) - class GeneratedAttributeMethods < Module; end # :nodoc: + class GeneratedAttributeMethods < Module #:nodoc: + include Mutex_m + end module ClassMethods def inherited(child_class) #:nodoc: @@ -42,7 +44,7 @@ module ActiveRecord end def initialize_generated_modules # :nodoc: - @generated_attribute_methods = GeneratedAttributeMethods.new { extend Mutex_m } + @generated_attribute_methods = GeneratedAttributeMethods.new @attribute_methods_generated = false include @generated_attribute_methods |