From 7f64e472772293a3a5bbf4a435d937dabd98ed92 Mon Sep 17 00:00:00 2001 From: Aaron Patterson Date: Fri, 7 Oct 2011 16:56:18 -0700 Subject: just check to see that the first item in the list is an array --- actionpack/lib/action_view/helpers/form_options_helper.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'actionpack/lib') diff --git a/actionpack/lib/action_view/helpers/form_options_helper.rb b/actionpack/lib/action_view/helpers/form_options_helper.rb index c677257d60..d636702111 100644 --- a/actionpack/lib/action_view/helpers/form_options_helper.rb +++ b/actionpack/lib/action_view/helpers/form_options_helper.rb @@ -579,7 +579,7 @@ module ActionView def to_select_tag(choices, options, html_options) selected_value = options.has_key?(:selected) ? options[:selected] : value(object) - if !choices.empty? && choices.try(:first).try(:second).respond_to?(:each) + if !choices.empty? && Array === choices.first option_tags = grouped_options_for_select(choices, :selected => selected_value, :disabled => options[:disabled]) else option_tags = options_for_select(choices, :selected => selected_value, :disabled => options[:disabled]) -- cgit v1.2.3