Silence warning: instance variable @auto_index not initialized

drogus · Nov 9, 2009 · ae5e2f5 · ae5e2f5
1 parent 8073e47
commit ae5e2f5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/actionpack/lib/action_view/helpers/date_helper.rb b/actionpack/lib/action_view/helpers/date_helper.rb
@@ -935,7 +935,7 @@ def datetime_selector(options, html_options)
           options[:field_name]           = @method_name
           options[:include_position]     = true
           options[:prefix]             ||= @object_name
-          options[:index]                = @auto_index if @auto_index && !options.has_key?(:index)
+          options[:index]                = @auto_index if defined?(@auto_index) && @auto_index && !options.has_key?(:index)
           options[:datetime_separator] ||= ' &mdash; '
           options[:time_separator]     ||= ' : '