From 4f5e8af9931726631d5677b492921bffc6f0c7d1 Mon Sep 17 00:00:00 2001
From: Vipul A M <vipulnsward@gmail.com>
Date: Sun, 7 Apr 2013 19:59:07 +0530
Subject: each to each_value; remove unused vars

---
 .../lib/active_record/associations/preloader/has_many_through.rb      | 2 +-
 activerecord/test/cases/adapters/sqlite3/copy_table_test.rb           | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/activerecord/lib/active_record/associations/preloader/has_many_through.rb b/activerecord/lib/active_record/associations/preloader/has_many_through.rb
index 38bc7ce7da..0dc551f100 100644
--- a/activerecord/lib/active_record/associations/preloader/has_many_through.rb
+++ b/activerecord/lib/active_record/associations/preloader/has_many_through.rb
@@ -5,7 +5,7 @@ module ActiveRecord
         include ThroughAssociation
 
         def associated_records_by_owner
-          super.each do |owner, records|
+          super.each_value do |records|
             records.uniq! if reflection_scope.distinct_value
           end
         end
diff --git a/activerecord/test/cases/adapters/sqlite3/copy_table_test.rb b/activerecord/test/cases/adapters/sqlite3/copy_table_test.rb
index a5a22bc30b..e78cb88562 100644
--- a/activerecord/test/cases/adapters/sqlite3/copy_table_test.rb
+++ b/activerecord/test/cases/adapters/sqlite3/copy_table_test.rb
@@ -54,7 +54,7 @@ class CopyTableTest < ActiveRecord::TestCase
   end
 
   def test_copy_table_with_id_col_that_is_not_primary_key
-    test_copy_table('goofy_string_id', 'goofy_string_id2') do |from, to, options|
+    test_copy_table('goofy_string_id', 'goofy_string_id2') do
       original_id = @connection.columns('goofy_string_id').detect{|col| col.name == 'id' }
       copied_id = @connection.columns('goofy_string_id2').detect{|col| col.name == 'id' }
       assert_equal original_id.type, copied_id.type
@@ -65,7 +65,7 @@ class CopyTableTest < ActiveRecord::TestCase
   end
 
   def test_copy_table_with_unconventional_primary_key
-    test_copy_table('owners', 'owners_unconventional') do |from, to, options|
+    test_copy_table('owners', 'owners_unconventional') do
       original_pk = @connection.primary_key('owners')
       copied_pk = @connection.primary_key('owners_unconventional')
       assert_equal original_pk, copied_pk
-- 
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