kotovalexarian-likes-github/rails--rails
1
0
Fork 0
mirror of https://github.com/rails/rails.git synced 2022-11-09 12:12:34 -05:00
Code Releases Activity

Ruby 1.9.2: use recursive flatten

Browse source
This commit is contained in:
Jeremy Kemper 2009-11-14 01:50:47 -08:00
parent f0f4dffd3b
commit 6ebb061b18
1 changed files with 1 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
activerecord/lib/active_record/associations/association_proxy.rb
View file

@ -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