RC1 to RC2 regression : multilines where conditions autojoin with "AND"

Hi,

the behaviour when using multilines where conditions is different between Rails 3 RC1 and Rails 3 RC2.

class User < ActiveRecord::Base
    scope :test_scope,
               where("active = ?
                      and login like ?", true, "%test%")
end

$-> rails c
Loading development environment (Rails 3.0.0.rc)
irb(main):001:0> User.test_scope.to_sql
"SELECT     \"users\".* FROM       \"users\" WHERE     (active = 't'\n                      and login like '%test%')"

$-> rails c
Loading development environment (Rails 3.0.0.rc2)
irb(main):001:0> User.test_scope.to_sql
"SELECT     \"users\".* FROM       \"users\"  WHERE     (active = 't'\n AND                       and login like '%test%')"

As you can see in RC2, it autojoins split lines with "AND" and results in faulty SQL.