diff options
| author | Ryuta Kamizono <kamipo@gmail.com> | 2018-04-10 13:18:34 +0900 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-04-10 13:18:34 +0900 |
| commit | eb3740dcb0c2cc648aea13116628d257bc7ebc3b (patch) | |
| tree | 5bb6140ee50973889228418c66d4bd0e04cfea88 /activemodel | |
| parent | 36ce219ca08f7768a402f846d202f3c5b370718e (diff) | |
| parent | 80a09caedc6fa67f95e78e45e7eb954f6b647b2c (diff) | |
| download | rails-eb3740dcb0c2cc648aea13116628d257bc7ebc3b.tar.gz rails-eb3740dcb0c2cc648aea13116628d257bc7ebc3b.tar.bz2 rails-eb3740dcb0c2cc648aea13116628d257bc7ebc3b.zip | |
Merge pull request #32498 from eugeneius/mutation_tracker_merge_changes
Prevent changes_to_save from mutating attributes
Diffstat (limited to 'activemodel')
| -rw-r--r-- | activemodel/lib/active_model/attribute_mutation_tracker.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/activemodel/lib/active_model/attribute_mutation_tracker.rb b/activemodel/lib/active_model/attribute_mutation_tracker.rb index 82d90664c0..6abf37bd44 100644 --- a/activemodel/lib/active_model/attribute_mutation_tracker.rb +++ b/activemodel/lib/active_model/attribute_mutation_tracker.rb @@ -27,7 +27,7 @@ module ActiveModel attr_names.each_with_object({}.with_indifferent_access) do |attr_name, result| change = change_to_attribute(attr_name) if change - result[attr_name] = change + result.merge!(attr_name => change) end end end |