diff options
Diffstat (limited to 'actionpack/lib/action_view/helpers/form_options_helper.rb')
| -rw-r--r-- | actionpack/lib/action_view/helpers/form_options_helper.rb | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/actionpack/lib/action_view/helpers/form_options_helper.rb b/actionpack/lib/action_view/helpers/form_options_helper.rb index c88af0355f..e4f4ebc7ff 100644 --- a/actionpack/lib/action_view/helpers/form_options_helper.rb +++ b/actionpack/lib/action_view/helpers/form_options_helper.rb @@ -1,7 +1,6 @@ require 'cgi' require 'erb' require 'action_view/helpers/form_helper' -require 'active_support/core_ext/object/blank' require 'active_support/core_ext/string/output_safety' module ActionView @@ -709,9 +708,11 @@ module ActionView private def option_html_attributes(element) - return {} unless Array === element - - Hash[element.select { |e| Hash === e }.reduce({}, :merge).map { |k, v| [k, v] }] + if Array === element + element.select { |e| Hash === e }.reduce({}, :merge!) + else + {} + end end def option_text_and_value(option) |