diff options
| -rw-r--r-- | activemodel/lib/active_model/naming.rb | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/activemodel/lib/active_model/naming.rb b/activemodel/lib/active_model/naming.rb index fc2abacb6d..2d580fd325 100644 --- a/activemodel/lib/active_model/naming.rb +++ b/activemodel/lib/active_model/naming.rb @@ -73,8 +73,10 @@ module ActiveModel # Returns an ActiveModel::Name object for module. It can be # used to retrieve all kinds of naming-related information. def model_name - namespace = self.parents.detect { |n| n.respond_to?(:_railtie) } - @_model_name ||= ActiveModel::Name.new(self, namespace) + @_model_name ||= begin + namespace = self.parents.detect { |n| n.respond_to?(:_railtie) } + ActiveModel::Name.new(self, namespace) + end end # Returns the plural class name of a record or class. Examples: |