diff options
Diffstat (limited to 'activerecord/lib/active_record/type/serialized.rb')
| -rw-r--r-- | activerecord/lib/active_record/type/serialized.rb | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/activerecord/lib/active_record/type/serialized.rb b/activerecord/lib/active_record/type/serialized.rb index 4ff0740cfb..ac9134bfcb 100644 --- a/activerecord/lib/active_record/type/serialized.rb +++ b/activerecord/lib/active_record/type/serialized.rb @@ -32,7 +32,7 @@ module ActiveRecord def changed_in_place?(raw_old_value, value) return false if value.nil? - raw_new_value = serialize(value) + raw_new_value = encoded(value) raw_old_value.nil? != raw_new_value.nil? || subtype.changed_in_place?(raw_old_value, raw_new_value) end @@ -49,9 +49,15 @@ module ActiveRecord private - def default_value?(value) - value == coder.load(nil) - end + def default_value?(value) + value == coder.load(nil) + end + + def encoded(value) + unless default_value?(value) + coder.dump(value) + end + end end end end |