fixing removed empty lines and examples

8 files changed, 11 insertions, 6 deletions

diff --git a/activemodel/lib/active_model/validations/acceptance.rb b/activemodel/lib/active_model/validations/acceptance.rb
index 7ce7700079..38abd0c1fa 100644
--- a/activemodel/lib/active_model/validations/acceptance.rb
+++ b/activemodel/lib/active_model/validations/acceptance.rb
@@ -1,4 +1,5 @@
 module ActiveModel
+
   # == Active Model Acceptance Validator
   module Validations
     class AcceptanceValidator < EachValidator
diff --git a/activemodel/lib/active_model/validations/confirmation.rb b/activemodel/lib/active_model/validations/confirmation.rb
index c591dba609..ede34d15bc 100644
--- a/activemodel/lib/active_model/validations/confirmation.rb
+++ b/activemodel/lib/active_model/validations/confirmation.rb
@@ -1,4 +1,5 @@
 module ActiveModel
+
   # == Active Model Confirmation Validator
   module Validations
     class ConfirmationValidator < EachValidator
diff --git a/activemodel/lib/active_model/validations/exclusion.rb b/activemodel/lib/active_model/validations/exclusion.rb
index 4a6a45ecf3..4f09679541 100644
--- a/activemodel/lib/active_model/validations/exclusion.rb
+++ b/activemodel/lib/active_model/validations/exclusion.rb
@@ -1,6 +1,7 @@
 require "active_model/validations/clusivity"
 
 module ActiveModel
+
   # == Active Model Exclusion Validator
   module Validations
     class ExclusionValidator < EachValidator
@@ -18,12 +19,9 @@ module ActiveModel
       # particular enumerable object.
       #
       #   class Person < ActiveRecord::Base
-      #     validates_exclusion_of :username, :in => %w( admin superuser ),
-      #                            :message => "You don't belong here"
-      #     validates_exclusion_of :age, :in => 30..60,
-      #                            :message => "This site is only for under 30 and over 60"
-      #     validates_exclusion_of :format, :in => %w( mov avi ),
-      #                            :message => "extension %{value} is not allowed"
+      #     validates_exclusion_of :username, :in => %w( admin superuser ), :message => "You don't belong here"
+      #     validates_exclusion_of :age, :in => 30..60, :message => "This site is only for under 30 and over 60"
+      #     validates_exclusion_of :format, :in => %w( mov avi ), :message => "extension %{value} is not allowed"
       #     validates_exclusion_of :password, :in => lambda { |p| [p.username, p.first_name] },
       #                            :message => "should not be the same as your username or first name"
       #   end
diff --git a/activemodel/lib/active_model/validations/format.rb b/activemodel/lib/active_model/validations/format.rb
index dae6a01829..dd87e312f9 100644
--- a/activemodel/lib/active_model/validations/format.rb
+++ b/activemodel/lib/active_model/validations/format.rb
@@ -1,4 +1,5 @@
 module ActiveModel
+
   # == Active Model Format Validator
   module Validations
     class FormatValidator < EachValidator
diff --git a/activemodel/lib/active_model/validations/inclusion.rb b/activemodel/lib/active_model/validations/inclusion.rb
index be1e6160f1..ffdbed0fc1 100644
--- a/activemodel/lib/active_model/validations/inclusion.rb
+++ b/activemodel/lib/active_model/validations/inclusion.rb
@@ -1,6 +1,7 @@
 require "active_model/validations/clusivity"
 
 module ActiveModel
+
   # == Active Model Inclusion Validator
   module Validations
     class InclusionValidator < EachValidator
diff --git a/activemodel/lib/active_model/validations/length.rb b/activemodel/lib/active_model/validations/length.rb
index 4a9a6ea7a5..64b4fe2d74 100644
--- a/activemodel/lib/active_model/validations/length.rb
+++ b/activemodel/lib/active_model/validations/length.rb
@@ -1,4 +1,5 @@
 module ActiveModel
+
   # == Active Model Length Validator
   module Validations
     class LengthValidator < EachValidator
diff --git a/activemodel/lib/active_model/validations/numericality.rb b/activemodel/lib/active_model/validations/numericality.rb
index 78c25f70f2..40b5b92b84 100644
--- a/activemodel/lib/active_model/validations/numericality.rb
+++ b/activemodel/lib/active_model/validations/numericality.rb
@@ -1,4 +1,5 @@
 module ActiveModel
+
   # == Active Model Numericality Validator
   module Validations
     class NumericalityValidator < EachValidator
diff --git a/activemodel/lib/active_model/validations/presence.rb b/activemodel/lib/active_model/validations/presence.rb
index e606f74757..018ef1e733 100644
--- a/activemodel/lib/active_model/validations/presence.rb
+++ b/activemodel/lib/active_model/validations/presence.rb
@@ -1,6 +1,7 @@
 require 'active_support/core_ext/object/blank'
 
 module ActiveModel
+
   # == Active Model Presence Validator
   module Validations
     class PresenceValidator < EachValidator