diff options
Diffstat (limited to 'activerecord/lib/active_record/attribute_methods/read.rb')
| -rw-r--r-- | activerecord/lib/active_record/attribute_methods/read.rb | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/activerecord/lib/active_record/attribute_methods/read.rb b/activerecord/lib/active_record/attribute_methods/read.rb index 0d989c2eca..5197e21fa4 100644 --- a/activerecord/lib/active_record/attribute_methods/read.rb +++ b/activerecord/lib/active_record/attribute_methods/read.rb @@ -37,7 +37,7 @@ module ActiveRecord protected def define_method_attribute(name) - safe_name = name.unpack('h*').first + safe_name = name.unpack('h*'.freeze).first temp_method = "__temp__#{safe_name}" ActiveRecord::AttributeMethods::AttrNames.set_name_cache safe_name, name @@ -56,14 +56,12 @@ module ActiveRecord end end - ID = 'id'.freeze - # Returns the value of the attribute identified by <tt>attr_name</tt> after # it has been typecast (for example, "2004-12-12" in a date column is cast # to a date object, like Date.new(2004, 12, 12)). def read_attribute(attr_name, &block) name = attr_name.to_s - name = self.class.primary_key if name == ID + name = self.class.primary_key if name == 'id'.freeze _read_attribute(name, &block) end |