lib/mathjax/rails/controllers.rb in mathjax-rails-3-3.2.2.1 vs lib/mathjax/rails/controllers.rb in mathjax-rails-3-3.2.2.2

@@ -12,10 +12,10 @@
     options[:disposition] = 'inline'
     file = File.expand_path(filepath, __FILE__)
     if File.exists?(file)
       send_file file, options
     else
-      render :status => 404
+      raise ActionController::RoutingError.new('')
     end
   end
 
   def verify_authenticity_token
   end