fix merge conflict with actionpack changelog

1 files changed, 20 insertions, 22 deletions

diff --git a/actionpack/lib/action_controller/resources.rb b/actionpack/lib/action_controller/resources.rb
index 0f0fa27d74..26f75780c1 100644
--- a/actionpack/lib/action_controller/resources.rb
+++ b/actionpack/lib/action_controller/resources.rb
@@ -236,27 +236,27 @@ module ActionController
     # which takes into account whether <tt>@message</tt> is a new record or not and generates the
     # path and method accordingly.
     #
-    # The #resources method accepts the following options to customize the resulting routes:
-    # * <tt>:collection</tt> - add named routes for other actions that operate on the collection.
+    # The +resources+ method accepts the following options to customize the resulting routes:
+    # * <tt>:collection</tt> - Add named routes for other actions that operate on the collection.
     #   Takes a hash of <tt>#{action} => #{method}</tt>, where method is <tt>:get</tt>/<tt>:post</tt>/<tt>:put</tt>/<tt>:delete</tt>
-    #   or <tt>:any</tt> if the method does not matter.  These routes map to a URL like /messages/rss, with a route of rss_messages_url.
-    # * <tt>:member</tt> - same as <tt>:collection</tt>, but for actions that operate on a specific member.
-    # * <tt>:new</tt> - same as <tt>:collection</tt>, but for actions that operate on the new resource action.
-    # * <tt>:controller</tt> - specify the controller name for the routes.
-    # * <tt>:singular</tt> - specify the singular name used in the member routes.
-    # * <tt>:requirements</tt> - set custom routing parameter requirements.
-    # * <tt>:conditions</tt> - specify custom routing recognition conditions.  Resources sets the <tt>:method</tt> value for the method-specific routes.
-    # * <tt>:as</tt> - specify a different resource name to use in the URL path. For example:
+    #   or <tt>:any</tt> if the method does not matter.  These routes map to a URL like /messages/rss, with a route of +rss_messages_url+.
+    # * <tt>:member</tt> - Same as <tt>:collection</tt>, but for actions that operate on a specific member.
+    # * <tt>:new</tt> - Same as <tt>:collection</tt>, but for actions that operate on the new resource action.
+    # * <tt>:controller</tt> - Specify the controller name for the routes.
+    # * <tt>:singular</tt> - Specify the singular name used in the member routes.
+    # * <tt>:requirements</tt> - Set custom routing parameter requirements.
+    # * <tt>:conditions</tt> - Specify custom routing recognition conditions.  Resources sets the <tt>:method</tt> value for the method-specific routes.
+    # * <tt>:as</tt> - Specify a different resource name to use in the URL path. For example:
     #     # products_path == '/productos'
     #     map.resources :products, :as => 'productos' do |product|
     #       # product_reviews_path(product) == '/productos/1234/comentarios'
     #       product.resources :product_reviews, :as => 'comentarios'
     #     end
     #
-    # * <tt>:has_one</tt> - specify nested resources, this is a shorthand for mapping singleton resources beneath the current.
-    # * <tt>:has_many</tt> -  same has <tt>:has_one</tt>, but for plural resources.
+    # * <tt>:has_one</tt> - Specify nested resources, this is a shorthand for mapping singleton resources beneath the current.
+    # * <tt>:has_many</tt> - Same has <tt>:has_one</tt>, but for plural resources.
     #
-    #   You may directly specify the routing association with has_one and has_many like:
+    #   You may directly specify the routing association with +has_one+ and +has_many+ like:
     #
     #     map.resources :notes, :has_one => :author, :has_many => [:comments, :attachments]
     #
@@ -268,14 +268,14 @@ module ActionController
     #       notes.resources :attachments
     #     end
     #
-    # * <tt>:path_names</tt> - specify different names for the 'new' and 'edit' actions. For example:
+    # * <tt>:path_names</tt> - Specify different names for the 'new' and 'edit' actions. For example:
     #     # new_products_path == '/productos/nuevo'
     #     map.resources :products, :as => 'productos', :path_names => { :new => 'nuevo', :edit => 'editar' }
     #
     #   You can also set default action names from an environment, like this:
     #     config.action_controller.resources_path_names = { :new => 'nuevo', :edit => 'editar' }
     #
-    # * <tt>:path_prefix</tt> - set a prefix to the routes with required route variables.
+    # * <tt>:path_prefix</tt> - Set a prefix to the routes with required route variables.
     #
     #   Weblog comments usually belong to a post, so you might use resources like:
     #
@@ -296,7 +296,7 @@ module ActionController
     #     article_comments_url(:article_id => @article)
     #     article_comment_url(:article_id => @article, :id => @comment)
     #
-    # * <tt>:name_prefix</tt> - define a prefix for all generated routes, usually ending in an underscore.
+    # * <tt>:name_prefix</tt> - Define a prefix for all generated routes, usually ending in an underscore.
     #   Use this if you have named routes that may clash.
     #
     #     map.resources :tags, :path_prefix => '/books/:book_id', :name_prefix => 'book_'
@@ -343,7 +343,7 @@ module ActionController
     #   # --> GET /categories/7/messages/1
     #   #     has named route "category_message"
     #
-    # The #resources method sets HTTP method restrictions on the routes it generates. For example, making an
+    # The +resources+ method sets HTTP method restrictions on the routes it generates. For example, making an
     # HTTP POST on <tt>new_message_url</tt> will raise a RoutingError exception. The default route in
     # <tt>config/routes.rb</tt> overrides this and allows invalid HTTP methods for resource routes.
     def resources(*entities, &block)
@@ -524,11 +524,9 @@ module ActionController
         resource.member_methods.each do |method, actions|
           actions.each do |action|
             action_options = action_options_for(action, resource, method)
-            action_path = action
-            if resource.options[:path_names]
-              action_path = resource.options[:path_names][action]
-              action_path ||= Base.resources_path_names[action] || action
-            end
+
+            action_path = resource.options[:path_names][action] if resource.options[:path_names].is_a?(Hash)
+            action_path ||= Base.resources_path_names[action] || action
 
             map.named_route("#{action}_#{resource.name_prefix}#{resource.singular}", "#{resource.member_path}#{resource.action_separator}#{action_path}", action_options)
             map.named_route("formatted_#{action}_#{resource.name_prefix}#{resource.singular}", "#{resource.member_path}#{resource.action_separator}#{action_path}.:format",action_options)