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-rw-r--r--activerecord/lib/active_record/serialization.rb4
1 files changed, 2 insertions, 2 deletions
diff --git a/activerecord/lib/active_record/serialization.rb b/activerecord/lib/active_record/serialization.rb
index 6b55af4205..48c12dcf9f 100644
--- a/activerecord/lib/active_record/serialization.rb
+++ b/activerecord/lib/active_record/serialization.rb
@@ -5,13 +5,13 @@ module ActiveRecord #:nodoc:
include ActiveModel::Serializers::JSON
included do
- self.include_root_in_json = true
+ self.include_root_in_json = false
end
def serializable_hash(options = nil)
options = options.try(:clone) || {}
- options[:except] = Array(options[:except]).map { |n| n.to_s }
+ options[:except] = Array(options[:except]).map(&:to_s)
options[:except] |= Array(self.class.inheritance_column)
super(options)