From dd6e6808153cd033ac5dd3c431f579f640125293 Mon Sep 17 00:00:00 2001 From: Emilio Tagua Date: Mon, 13 Sep 2010 14:57:57 -0300 Subject: Prevent pushing duplicated records when using identity map. --- activerecord/lib/active_record/association_preload.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/activerecord/lib/active_record/association_preload.rb b/activerecord/lib/active_record/association_preload.rb index 9743b1b4a7..065ecf5bf0 100644 --- a/activerecord/lib/active_record/association_preload.rb +++ b/activerecord/lib/active_record/association_preload.rb @@ -126,7 +126,7 @@ module ActiveRecord parent_records.each do |parent_record| association_proxy = parent_record.send(reflection_name) association_proxy.loaded - association_proxy.target.push(*Array.wrap(associated_record)) + association_proxy.target = association_proxy.target | [*Array.wrap(associated_record)] association_proxy.__send__(:set_inverse_instance, associated_record, parent_record) end -- cgit v1.2.3