Merge branch 'master' of github.com:lifo/docrails

3 files changed, 4 insertions, 4 deletions

diff --git a/activemodel/lib/active_model/dirty.rb b/activemodel/lib/active_model/dirty.rb
index 5ede78617a..3b412d3dd7 100644
--- a/activemodel/lib/active_model/dirty.rb
+++ b/activemodel/lib/active_model/dirty.rb
@@ -93,7 +93,7 @@ module ActiveModel
       attribute_method_affix :prefix => 'reset_', :suffix => '!'
     end
 
-    # Do any attributes have unsaved changes?
+    # Returns true if any attribute have unsaved changes, false otherwise.
     #   person.changed? # => false
     #   person.name = 'bob'
     #   person.changed? # => true
diff --git a/activemodel/lib/active_model/naming.rb b/activemodel/lib/active_model/naming.rb
index 315ccd40e9..74708692af 100644
--- a/activemodel/lib/active_model/naming.rb
+++ b/activemodel/lib/active_model/naming.rb
@@ -68,7 +68,7 @@ module ActiveModel
   #   BookModule::BookCover.model_name.i18n_key  # => "book_module.book_cover"
   #
   # Providing the functionality that ActiveModel::Naming provides in your object
-  # is required to pass the Active Model Lint test.  So either extending the provided
+  # is required to pass the Active Model Lint test. So either extending the provided
   # method below, or rolling your own is required.
   module Naming
     # Returns an ActiveModel::Name object for module. It can be
diff --git a/activemodel/lib/active_model/translation.rb b/activemodel/lib/active_model/translation.rb
index 920a133159..6d64c81b5f 100644
--- a/activemodel/lib/active_model/translation.rb
+++ b/activemodel/lib/active_model/translation.rb
@@ -18,12 +18,12 @@ module ActiveModel
   #
   # This also provides the required class methods for hooking into the
   # Rails internationalization API, including being able to define a
-  # class based i18n_scope and lookup_ancestors to find translations in
+  # class based +i18n_scope+ and +lookup_ancestors+ to find translations in
   # parent classes.
   module Translation
     include ActiveModel::Naming
 
-    # Returns the i18n_scope for the class. Overwrite if you want custom lookup.
+    # Returns the +i18n_scope+ for the class. Overwrite if you want custom lookup.
     def i18n_scope
       :activemodel
     end