fixed 检测用户不存在时清除cookie

app/controllers/users_controller.rb

@@ -714,6 +714,7 @@ class UsersController < ApplicationController
   private
   def load_user
     @user = User.find_by_login(params[:id]) || User.find_by(id: params[:id])
+    clear_user_cookie unless @user.present?
   end
 
   def user_params