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-rw-r--r--activerecord/lib/active_record/aggregations.rb5
1 files changed, 1 insertions, 4 deletions
diff --git a/activerecord/lib/active_record/aggregations.rb b/activerecord/lib/active_record/aggregations.rb
index 314c40cfde..3f524f591c 100644
--- a/activerecord/lib/active_record/aggregations.rb
+++ b/activerecord/lib/active_record/aggregations.rb
@@ -128,7 +128,7 @@ module ActiveRecord
options.assert_valid_keys(:class_name, :mapping)
name = part_id.id2name
- class_name = options[:class_name] || name_to_class_name(name)
+ class_name = options[:class_name] || name.camelize
mapping = options[:mapping] || [ name, name ]
reader_method(name, class_name, mapping)
@@ -138,9 +138,6 @@ module ActiveRecord
end
private
- def name_to_class_name(name)
- name.capitalize.gsub(/_(.)/) { |s| $1.capitalize }
- end
def reader_method(name, class_name, mapping)
module_eval <<-end_eval