Fix Devise signup/redirect

app/controllers/users_controller.rb

@@ -2,10 +2,25 @@ class UsersController < Devise::RegistrationsController
   before_filter :authenticate_user!
 
   def create
-    user = User.create(params[:user])
-    user.lists.create(name: "kindergarten")
-    user.lists.create(name: "school")
-    user.lists.create(name: "graduated")
-    redirect_to user_lists_path(current_user.id)
+    build_resource(sign_up_params)
+
+    if resource.save
+      yield resource if block_given?
+      if resource.active_for_authentication?
+        set_flash_message :notice, :signed_up if is_flashing_format?
+        sign_up(resource_name, resource)
+        resource.lists.create(name: "kindergarten")
+        resource.lists.create(name: "school")
+        resource.lists.create(name: "graduated")
+        redirect_to user_lists_path(current_user.id)
+      else
+        set_flash_message :notice, :"signed_up_but_#{resource.inactive_message}" if is_flashing_format?
+        expire_data_after_sign_in!
+        respond_with resource, :location => after_inactive_sign_up_path_for(resource)
+      end
+    else
+      clean_up_passwords resource
+      respond_with resource
+    end
   end
 end