I have a search query form on my home page (/) <% form_tag(search_path, :method => :get) do %> <%= text_field_tag 'query' %> <%= submit_tag "Search", :name => nil%> <% end %> When I submit this search form, I want to end up at (/search?query=foo). However, right now I get /search?utf8=%E2%9C%93&query=foo. What's that utf8 parameter doing there? How can I get rid of it? Thanks.

