use unified and clean formatting in CHANGELOGS. [ci skip]

1 files changed, 12 insertions, 9 deletions

diff --git a/activemodel/CHANGELOG.md b/activemodel/CHANGELOG.md
index 9aee47bd52..a1f3d081db 100644
--- a/activemodel/CHANGELOG.md
+++ b/activemodel/CHANGELOG.md
@@ -3,6 +3,8 @@
 *   Add `ActiveModel::Errors#full_messages_for`, to return all the error messages
     for a given attribute.
 
+    Example:
+
         class Person
           include ActiveModel::Validations
 
@@ -19,26 +21,27 @@
 *   Added a method so that validations can be easily cleared on a model.
     For example:
 
-      class Person
-        include ActiveModel::Validations
+        class Person
+          include ActiveModel::Validations
 
-        validates_uniqueness_of :first_name
-        validate :cannot_be_robot
+          validates_uniqueness_of :first_name
+          validate :cannot_be_robot
 
-        def cannot_be_robot
-          errors.add(:base, 'A person cannot be a robot') if person_is_robot
+          def cannot_be_robot
+            errors.add(:base, 'A person cannot be a robot') if person_is_robot
+          end
         end
-      end
 
     Now, if someone runs `Person.clear_validators!`, then the following occurs:
 
-      Person.validators                  # => []
-      Person._validate_callbacks.empty?  # => true
+        Person.validators                  # => []
+        Person._validate_callbacks.empty?  # => true
 
     *John Wang*
 
 *   `has_secure_password` does not fail the confirmation validation
     when assigning empty String to `password` and `password_confirmation`.
+    Fixes #9535.
 
     Example: