Nested attributes and in-memory changed values #first and #[] behavio…

…ur consistency fix
rails · Jan 12, 2011 · e92c2ffd8eebf4b0b1f260cfe77c0d9690ba8fef · e92c2ff
1 parent 2884482
commit e92c2ffd8eebf4b0b1f260cfe77c0d9690ba8fef
Unified Split

Showing with 1 addition and 1 deletion.

+1 −1 activerecord/lib/active_record/associations/association_collection.rb
diff --git a/activerecord/lib/active_record/associations/association_collection.rb b/activerecord/lib/active_record/associations/association_collection.rb
@@ -518,7 +518,7 @@ def ensure_owner_is_persisted!
 
         def fetch_first_or_last_using_find?(args)
           (args.first.kind_of?(Hash) && !args.first.empty?) || !(loaded? || @owner.new_record? || @reflection.options[:finder_sql] ||
-            @target.any? { |record| record.new_record? } || args.first.kind_of?(Integer))
+            @target.any? { |record| record.new_record? || record.changed? } || args.first.kind_of?(Integer))
         end
 
         def include_in_memory?(record)