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| author | Raimonds Simanovskis <raimonds.simanovskis@gmail.com> | 2011-02-09 13:11:06 +0200 |
|---|---|---|
| committer | Aaron Patterson <aaron.patterson@gmail.com> | 2011-02-09 09:19:56 -0800 |
| commit | c567ccbb1738969345b29297e40a9aee87a97391 (patch) | |
| tree | 7510e1521643180ddd8ec4aee1af96e527f16c75 /activerecord/lib/active_record | |
| parent | f48d32c0cff36cb505443ff72738def3a82c2886 (diff) | |
| download | rails-c567ccbb1738969345b29297e40a9aee87a97391.tar.gz rails-c567ccbb1738969345b29297e40a9aee87a97391.tar.bz2 rails-c567ccbb1738969345b29297e40a9aee87a97391.zip | |
bugfix for serialized_attributes to be class specific
previously serialized_attributes were kept as class attribute of ActiveRecord::Base - if some attribute was defined as serialized in one subclass then it was serialized in all other subclasses as well (if it had the same name)
Diffstat (limited to 'activerecord/lib/active_record')
| -rw-r--r-- | activerecord/lib/active_record/base.rb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/base.rb b/activerecord/lib/active_record/base.rb index 2d5c166075..16bdd7bb58 100644 --- a/activerecord/lib/active_record/base.rb +++ b/activerecord/lib/active_record/base.rb @@ -553,7 +553,9 @@ module ActiveRecord #:nodoc: Coders::YAMLColumn.new(class_name) end - serialized_attributes[attr_name.to_s] = coder + # merge new serialized attribute and create new hash to ensure that each class in inheritance hierarchy + # has its own hash of own serialized attributes + self.serialized_attributes = serialized_attributes.merge(attr_name.to_s => coder) end # Guesses the table name (in forced lower-case) based on the name of the class in the |