3 files changed, 5 insertions, 4 deletions
diff --git a/actionpack/lib/action_view/helpers/tags/base.rb b/actionpack/lib/action_view/helpers/tags/base.rb
index b3105ade62..22c16de057 100644
--- a/actionpack/lib/action_view/helpers/tags/base.rb
+++ b/actionpack/lib/action_view/helpers/tags/base.rb
@@ -75,14 +75,14 @@ module ActionView
 
         def add_default_name_and_id(options)
           if options.has_key?("index")
-            options["name"] ||= tag_name_with_index(options["index"])
+            options["name"] ||= options.fetch("name"){ tag_name_with_index(options["index"]) }
             options["id"] = options.fetch("id"){ tag_id_with_index(options["index"]) }
             options.delete("index")
           elsif defined?(@auto_index)
-            options["name"] ||= tag_name_with_index(@auto_index)
+            options["name"] ||= options.fetch("name"){ tag_name_with_index(@auto_index) }
             options["id"] = options.fetch("id"){ tag_id_with_index(@auto_index) }
           else
-            options["name"] ||= options['multiple'] ? tag_name_multiple : tag_name
+            options["name"] ||= options.fetch("name"){ options['multiple'] ? tag_name_multiple : tag_name }
             options["id"] = options.fetch("id"){ tag_id }
           end
           options["id"] = [options.delete('namespace'), options["id"]].compact.join("_").presence
diff --git a/actionpack/lib/action_view/helpers/tags/collection_helpers.rb b/actionpack/lib/action_view/helpers/tags/collection_helpers.rb
index 6f950e552a..6a1479069f 100644
--- a/actionpack/lib/action_view/helpers/tags/collection_helpers.rb
+++ b/actionpack/lib/action_view/helpers/tags/collection_helpers.rb
@@ -59,6 +59,7 @@ module ActionView
             end
           end
 
+          html_options[:object] = @object
           html_options
         end
 
diff --git a/actionpack/lib/action_view/helpers/tags/text_area.rb b/actionpack/lib/action_view/helpers/tags/text_area.rb
index a7db8eb437..461a049fc2 100644
--- a/actionpack/lib/action_view/helpers/tags/text_area.rb
+++ b/actionpack/lib/action_view/helpers/tags/text_area.rb
@@ -12,7 +12,7 @@ module ActionView
             options["cols"], options["rows"] = size.split("x") if size.respond_to?(:split)
           end
 
-          content_tag("textarea", ERB::Util.html_escape(options.delete('value') || value_before_type_cast(object)), options)
+          content_tag("textarea", "\n#{options.delete('value') || value_before_type_cast(object)}", options)
         end
       end
     end