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-rw-r--r--activerecord/lib/active_record/attribute_methods/read.rb7
1 files changed, 3 insertions, 4 deletions
diff --git a/activerecord/lib/active_record/attribute_methods/read.rb b/activerecord/lib/active_record/attribute_methods/read.rb
index a83d944d1b..995e2b2e58 100644
--- a/activerecord/lib/active_record/attribute_methods/read.rb
+++ b/activerecord/lib/active_record/attribute_methods/read.rb
@@ -30,10 +30,8 @@ module ActiveRecord
end
def undefine_attribute_methods
- if base_class == self
- generated_external_attribute_methods.module_eval do
- instance_methods.each { |m| undef_method(m) }
- end
+ generated_external_attribute_methods.module_eval do
+ instance_methods.each { |m| undef_method(m) }
end
super
@@ -80,6 +78,7 @@ module ActiveRecord
STR
generated_external_attribute_methods.module_eval <<-STR, __FILE__, __LINE__ + 1
+ # raise if method_defined?('#{attr_name}')
def __temp__(v, attributes, attributes_cache, attr_name)
#{external_attribute_access_code(attr_name, cast_code)}
end