From ef5ae60a07c7d45855a9a2a4b695f153ef9faa79 Mon Sep 17 00:00:00 2001 From: Santiago Pastorino Date: Wed, 21 Jul 2010 11:04:21 -0300 Subject: Make use of tap to return a previously used var MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: José Valim --- .../lib/active_record/associations/association_collection.rb | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'activerecord') diff --git a/activerecord/lib/active_record/associations/association_collection.rb b/activerecord/lib/active_record/associations/association_collection.rb index 692badcc5c..f346a19a3a 100644 --- a/activerecord/lib/active_record/associations/association_collection.rb +++ b/activerecord/lib/active_record/associations/association_collection.rb @@ -397,10 +397,10 @@ module ActiveRecord @target = find_target.map do |f| i = @target.index(f) if i - t = @target.delete_at(i) - keys = ["id"] + t.changes.keys + (f.attribute_names - t.attribute_names) - t.attributes = f.attributes.except(*keys) - t + @target.delete_at(i).tap do |t| + keys = ["id"] + t.changes.keys + (f.attribute_names - t.attribute_names) + t.attributes = f.attributes.except(*keys) + end else f end -- cgit v1.2.3