diff options
Diffstat (limited to 'activerecord/lib/active_record/associations')
| -rw-r--r-- | activerecord/lib/active_record/associations/collection_association.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/associations/collection_association.rb b/activerecord/lib/active_record/associations/collection_association.rb index b2136605e1..da4c311bce 100644 --- a/activerecord/lib/active_record/associations/collection_association.rb +++ b/activerecord/lib/active_record/associations/collection_association.rb @@ -544,7 +544,7 @@ module ActiveRecord # If using a custom finder_sql, #find scans the entire collection. def find_by_scan(*args) expects_array = args.first.kind_of?(Array) - ids = args.flatten.compact.uniq.map { |arg| arg.to_i } + ids = args.flatten.compact.map{ |arg| arg.to_i }.uniq if ids.size == 1 id = ids.first |