diff options
Diffstat (limited to 'activerecord/lib/active_record/type/serialized.rb')
| -rw-r--r-- | activerecord/lib/active_record/type/serialized.rb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/type/serialized.rb b/activerecord/lib/active_record/type/serialized.rb index eac31f6cc3..78a6d31e26 100644 --- a/activerecord/lib/active_record/type/serialized.rb +++ b/activerecord/lib/active_record/type/serialized.rb @@ -36,6 +36,10 @@ module ActiveRecord private + def changed?(old_value, new_value) # :nodoc: + old_value != new_value + end + def is_default_value?(value) value == coder.load(nil) end |