Revert "Methods invoked within named scope Procs should respect the scope stack. [#1267 state:resolved]"

This reverts commit 6a13376525.

Conflicts:

	activerecord/test/cases/named_scope_test.rb

activerecord/lib/active_record/named_scope.rb

@@ -92,12 +92,7 @@ module ActiveRecord
             when Hash
               options
             when Proc
-              case parent_scope
-              when Scope
-                with_scope(:find => parent_scope.proxy_options) { options.call(*args) }
-              else
-                options.call(*args)
-              end
+              options.call(*args)
           end, &block)
         end
         metaclass.instance_eval do

activerecord/test/cases/named_scope_test.rb

@@ -354,10 +354,6 @@ class NamedScopeTest < ActiveRecord::TestCase
     assert_equal [posts(:sti_comments)], Post.with_special_comments.with_post(4).all.uniq
   end
 
-  def test_methods_invoked_within_scopes_should_respect_scope
-    assert_equal [], Topic.approved.by_rejected_ids.proxy_options[:conditions][:id]
-  end
-
   def test_named_scopes_batch_finders
     assert_equal 3, Topic.approved.count
 

activerecord/test/models/topic.rb

@@ -35,8 +35,6 @@ class Topic < ActiveRecord::Base
   end
   named_scope :named_extension, :extend => NamedExtension
   named_scope :multiple_extensions, :extend => [MultipleExtensionTwo, MultipleExtensionOne]
-  
-  named_scope :by_rejected_ids, lambda {{ :conditions => { :id => all(:conditions => {:approved => false}).map(&:id) } }}
 
   has_many :replies, :dependent => :destroy, :foreign_key => "parent_id"
   has_many :replies_with_primary_key, :class_name => "Reply", :dependent => :destroy, :primary_key => "title", :foreign_key => "parent_title"