Merge commit 'origin/master'

Conflicts:
	actionpack/lib/action_controller/abstract/base.rb
	actionpack/lib/action_controller/routing.rb

1 files changed, 3 insertions, 3 deletions

diff --git a/activerecord/lib/active_record/attribute_methods.rb b/activerecord/lib/active_record/attribute_methods.rb
index 55d9a4d15d..d5e215af9d 100644
--- a/activerecord/lib/active_record/attribute_methods.rb
+++ b/activerecord/lib/active_record/attribute_methods.rb
@@ -105,8 +105,8 @@ module ActiveRecord
       def instance_method_already_implemented?(method_name)
         method_name = method_name.to_s
         return true if method_name =~ /^id(=$|\?$|$)/
-        @_defined_class_methods         ||= ancestors.first(ancestors.index(ActiveRecord::Base)).sum([]) { |m| m.public_instance_methods(false) | m.private_instance_methods(false) | m.protected_instance_methods(false) }.map(&:to_s).to_set
-        @@_defined_activerecord_methods ||= (ActiveRecord::Base.public_instance_methods(false) | ActiveRecord::Base.private_instance_methods(false) | ActiveRecord::Base.protected_instance_methods(false)).map(&:to_s).to_set
+        @_defined_class_methods         ||= ancestors.first(ancestors.index(ActiveRecord::Base)).sum([]) { |m| m.public_instance_methods(false) | m.private_instance_methods(false) | m.protected_instance_methods(false) }.map {|m| m.to_s }.to_set
+        @@_defined_activerecord_methods ||= (ActiveRecord::Base.public_instance_methods(false) | ActiveRecord::Base.private_instance_methods(false) | ActiveRecord::Base.protected_instance_methods(false)).map{|m| m.to_s }.to_set
         raise DangerousAttributeError, "#{method_name} is defined by ActiveRecord" if @@_defined_activerecord_methods.include?(method_name)
         @_defined_class_methods.include?(method_name)
       end
@@ -124,7 +124,7 @@ module ActiveRecord
       # with datatype <tt>:datetime, :timestamp, :time, :date</tt> are cached.
       def cached_attributes
         @cached_attributes ||=
-          columns.select{|c| attribute_types_cached_by_default.include?(c.type)}.map(&:name).to_set
+          columns.select{|c| attribute_types_cached_by_default.include?(c.type)}.map{|col| col.name}.to_set
       end
 
       # Returns +true+ if the provided attribute is being cached.