diff options
Diffstat (limited to 'activerecord/lib/active_record/associations/association_collection.rb')
| -rw-r--r-- | activerecord/lib/active_record/associations/association_collection.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/associations/association_collection.rb b/activerecord/lib/active_record/associations/association_collection.rb index a28be9eed1..9061037b39 100644 --- a/activerecord/lib/active_record/associations/association_collection.rb +++ b/activerecord/lib/active_record/associations/association_collection.rb @@ -344,7 +344,7 @@ module ActiveRecord callback(:before_add, record) yield(record) if block_given? @target ||= [] unless loaded? - @target << record + @target << record unless @reflection.options[:uniq] && @target.include?(record) callback(:after_add, record) record end |