diff options
| -rw-r--r-- | activerecord/lib/active_record/associations/association_proxy.rb | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/activerecord/lib/active_record/associations/association_proxy.rb b/activerecord/lib/active_record/associations/association_proxy.rb index 3cd1a1d922..7d8f4670fa 100644 --- a/activerecord/lib/active_record/associations/association_proxy.rb +++ b/activerecord/lib/active_record/associations/association_proxy.rb @@ -264,13 +264,7 @@ module ActiveRecord end else def flatten_deeper(array) - array.sum [] do |elem| - if elem.respond_to?(:each) - flatten_deeper(elem) - else - [elem] - end - end + array.flatten end end |