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-rw-r--r--activemodel/lib/active_model/dirty.rb2
-rw-r--r--activemodel/lib/active_model/validations/validates.rb2
2 files changed, 2 insertions, 2 deletions
diff --git a/activemodel/lib/active_model/dirty.rb b/activemodel/lib/active_model/dirty.rb
index 166cccf161..026f077ee7 100644
--- a/activemodel/lib/active_model/dirty.rb
+++ b/activemodel/lib/active_model/dirty.rb
@@ -98,7 +98,7 @@ module ActiveModel
# person.name = 'bob'
# person.changed? # => true
def changed?
- !changed_attributes.empty?
+ changed_attributes.any?
end
# List of attributes with unsaved changes.
diff --git a/activemodel/lib/active_model/validations/validates.rb b/activemodel/lib/active_model/validations/validates.rb
index fbceb81e8f..8e09f6ac35 100644
--- a/activemodel/lib/active_model/validations/validates.rb
+++ b/activemodel/lib/active_model/validations/validates.rb
@@ -57,7 +57,7 @@ module ActiveModel
#
# Additionally validator classes may be in another namespace and still used within any class.
#
- # validates :name, :'file/title' => true
+ # validates :name, :'film/title' => true
#
# The validators hash can also handle regular expressions, ranges,
# arrays and strings in shortcut form, e.g.