Fix #43918

rails · Dec 20, 2021 · d7e07ea · d7e07ea
1 parent dfd2864
commit d7e07ea
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/actionview/lib/action_view/helpers/url_helper.rb b/actionview/lib/action_view/helpers/url_helper.rb
@@ -208,6 +208,7 @@ def _filtered_referrer # :nodoc:
       #
       def link_to(name = nil, options = nil, html_options = nil, &block)
         html_options, options, name = options, name, block if block_given?
+        options ||= {}
 
         html_options = convert_options_to_data_attributes(options, html_options)